2049383490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2337

約数の個数: 256

約数和(自身を含む): 6778183680

約数和(自身を除く): 4728800190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 23, 30, 33, 34, 35, 42, 46, 51, 55, 66, 69, 70, 77, 85, 102, 105, 110, 115, 119, 138, 154, 161, 165, 170, 187, 210, 230, 231, 238, 253, 255, 322, 330, 345, 357, 374, 385, 391, 462, 483, 506, 510, 561, 595, 690, 714, 759, 770, 782, 805, 935, 966, 1122, 1155, 1173, 1190, 1265, 1309, 1518, 1610, 1771, 1785, 1870, 1955, 2269, 2310, 2346, 2415, 2530, 2618, 2737, 2805, 3542, 3570, 3795, 3910, 3927, 4301, 4538, 4830, 5313, 5474, 5610, 5865, 6545, 6807, 7590, 7854, 8211, 8602, 8855, 10626, 11345, 11730, 12903, 13090, 13614, 13685, 15883, 16422, 17710, 19635, 21505, 22690, 24959, 25806, 26565, 27370, 30107, 31766, 34035, 38573, 39270, 41055, 43010, 47649, 49918, 52187, 53130, 60214, 64515, 68070, 74877, 77146, 79415, 82110, 90321, 95298, 104374, 115719, 124795, 129030, 149754, 150535, 156561, 158830, 174713, 180642, 192865, 231438, 238245, 249590, 260935, 270011, 301070, 313122, 349426, 365309, 374385, 385730, 424303, 451605, 476490, 521870, 524139, 540022, 574057, 578595, 730618, 748770, 782805, 810033, 848606, 873565, 887179, 903210, 1048278, 1095927, 1148114, 1157190, 1272909, 1350055, 1565610, 1620066, 1722171, 1747130, 1774358, 1826545, 2121515, 2191854, 2545818, 2620695, 2661537, 2700110, 2870285, 2970121, 3444342, 3653090, 4018399, 4050165, 4243030, 4435895, 5241390, 5323074, 5479635, 5740570, 5940242, 6210253, 6364545, 8036798, 8100330, 8610855, 8871790, 8910363, 9758969, 10959270, 12055197, 12420506, 12729090, 13307685, 14850605, 17221710, 17820726, 18630759, 19517938, 20091995, 24110394, 26615370, 29276907, 29701210, 31051265, 37261518, 40183990, 44551815, 48794845, 58553814, 60275985, 62102530, 68312783, 89103630, 93153795, 97589690, 120551970, 136625566, 146384535, 186307590, 204938349, 292769070, 341563915, 409876698, 683127830, 1024691745, 2049383490]

約数ペア:

[(1, 2049383490), (2, 1024691745), (3, 683127830), (5, 409876698), (6, 341563915), (7, 292769070), (10, 204938349), (11, 186307590), (14, 146384535), (15, 136625566), (17, 120551970), (21, 97589690), (22, 93153795), (23, 89103630), (30, 68312783), (33, 62102530), (34, 60275985), (35, 58553814), (42, 48794845), (46, 44551815), (51, 40183990), (55, 37261518), (66, 31051265), (69, 29701210), (70, 29276907), (77, 26615370), (85, 24110394), (102, 20091995), (105, 19517938), (110, 18630759), (115, 17820726), (119, 17221710), (138, 14850605), (154, 13307685), (161, 12729090), (165, 12420506), (170, 12055197), (187, 10959270), (210, 9758969), (230, 8910363), (231, 8871790), (238, 8610855), (253, 8100330), (255, 8036798), (322, 6364545), (330, 6210253), (345, 5940242), (357, 5740570), (374, 5479635), (385, 5323074), (391, 5241390), (462, 4435895), (483, 4243030), (506, 4050165), (510, 4018399), (561, 3653090), (595, 3444342), (690, 2970121), (714, 2870285), (759, 2700110), (770, 2661537), (782, 2620695), (805, 2545818), (935, 2191854), (966, 2121515), (1122, 1826545), (1155, 1774358), (1173, 1747130), (1190, 1722171), (1265, 1620066), (1309, 1565610), (1518, 1350055), (1610, 1272909), (1771, 1157190), (1785, 1148114), (1870, 1095927), (1955, 1048278), (2269, 903210), (2310, 887179), (2346, 873565), (2415, 848606), (2530, 810033), (2618, 782805), (2737, 748770), (2805, 730618), (3542, 578595), (3570, 574057), (3795, 540022), (3910, 524139), (3927, 521870), (4301, 476490), (4538, 451605), (4830, 424303), (5313, 385730), (5474, 374385), (5610, 365309), (5865, 349426), (6545, 313122), (6807, 301070), (7590, 270011), (7854, 260935), (8211, 249590), (8602, 238245), (8855, 231438), (10626, 192865), (11345, 180642), (11730, 174713), (12903, 158830), (13090, 156561), (13614, 150535), (13685, 149754), (15883, 129030), (16422, 124795), (17710, 115719), (19635, 104374), (21505, 95298), (22690, 90321), (24959, 82110), (25806, 79415), (26565, 77146), (27370, 74877), (30107, 68070), (31766, 64515), (34035, 60214), (38573, 53130), (39270, 52187), (41055, 49918), (43010, 47649)]