2012693130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 256

約数和(自身を含む): 6349824000

約数和(自身を除く): 4337130870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 103, 105, 126, 135, 147, 189, 206, 210, 211, 245, 270, 294, 309, 315, 343, 378, 422, 441, 490, 515, 618, 630, 633, 686, 721, 735, 882, 927, 945, 1029, 1030, 1055, 1266, 1323, 1442, 1470, 1477, 1545, 1715, 1854, 1890, 1899, 2058, 2110, 2163, 2205, 2646, 2781, 2954, 3087, 3090, 3165, 3430, 3605, 3798, 4326, 4410, 4431, 4635, 5047, 5145, 5562, 5697, 6174, 6330, 6489, 6615, 7210, 7385, 8862, 9261, 9270, 9495, 10094, 10290, 10339, 10815, 11394, 12978, 13230, 13293, 13905, 14770, 15141, 15435, 18522, 18990, 19467, 20678, 21630, 21733, 22155, 25235, 26586, 27810, 28485, 30282, 30870, 31017, 32445, 35329, 38934, 39879, 43466, 44310, 45423, 46305, 50470, 51695, 56970, 62034, 64890, 65199, 66465, 70658, 72373, 75705, 79758, 90846, 92610, 93051, 97335, 103390, 105987, 108665, 130398, 132930, 136269, 144746, 151410, 152131, 155085, 176645, 186102, 194670, 195597, 199395, 211974, 217119, 217330, 227115, 272538, 279153, 304262, 310170, 317961, 325995, 353290, 361865, 391194, 398790, 434238, 454230, 456393, 465255, 529935, 558306, 586791, 635922, 651357, 651990, 681345, 723730, 760655, 912786, 930510, 953883, 977985, 1059870, 1064917, 1085595, 1173582, 1302714, 1362690, 1369179, 1395765, 1521310, 1589805, 1907766, 1954071, 1955970, 2129834, 2171190, 2281965, 2738358, 2791530, 2933955, 3179610, 3194751, 3256785, 3908142, 4107537, 4563930, 4769415, 5324585, 5867910, 6389502, 6513570, 6845895, 7454419, 8215074, 9538830, 9584253, 9770355, 10649170, 13691790, 14908838, 15973755, 19168506, 19540710, 20537685, 22363257, 28752759, 31947510, 37272095, 41075370, 44726514, 47921265, 57505518, 67089771, 74544190, 95842530, 111816285, 134179542, 143763795, 201269313, 223632570, 287527590, 335448855, 402538626, 670897710, 1006346565, 2012693130]

約数ペア:

[(1, 2012693130), (2, 1006346565), (3, 670897710), (5, 402538626), (6, 335448855), (7, 287527590), (9, 223632570), (10, 201269313), (14, 143763795), (15, 134179542), (18, 111816285), (21, 95842530), (27, 74544190), (30, 67089771), (35, 57505518), (42, 47921265), (45, 44726514), (49, 41075370), (54, 37272095), (63, 31947510), (70, 28752759), (90, 22363257), (98, 20537685), (103, 19540710), (105, 19168506), (126, 15973755), (135, 14908838), (147, 13691790), (189, 10649170), (206, 9770355), (210, 9584253), (211, 9538830), (245, 8215074), (270, 7454419), (294, 6845895), (309, 6513570), (315, 6389502), (343, 5867910), (378, 5324585), (422, 4769415), (441, 4563930), (490, 4107537), (515, 3908142), (618, 3256785), (630, 3194751), (633, 3179610), (686, 2933955), (721, 2791530), (735, 2738358), (882, 2281965), (927, 2171190), (945, 2129834), (1029, 1955970), (1030, 1954071), (1055, 1907766), (1266, 1589805), (1323, 1521310), (1442, 1395765), (1470, 1369179), (1477, 1362690), (1545, 1302714), (1715, 1173582), (1854, 1085595), (1890, 1064917), (1899, 1059870), (2058, 977985), (2110, 953883), (2163, 930510), (2205, 912786), (2646, 760655), (2781, 723730), (2954, 681345), (3087, 651990), (3090, 651357), (3165, 635922), (3430, 586791), (3605, 558306), (3798, 529935), (4326, 465255), (4410, 456393), (4431, 454230), (4635, 434238), (5047, 398790), (5145, 391194), (5562, 361865), (5697, 353290), (6174, 325995), (6330, 317961), (6489, 310170), (6615, 304262), (7210, 279153), (7385, 272538), (8862, 227115), (9261, 217330), (9270, 217119), (9495, 211974), (10094, 199395), (10290, 195597), (10339, 194670), (10815, 186102), (11394, 176645), (12978, 155085), (13230, 152131), (13293, 151410), (13905, 144746), (14770, 136269), (15141, 132930), (15435, 130398), (18522, 108665), (18990, 105987), (19467, 103390), (20678, 97335), (21630, 93051), (21733, 92610), (22155, 90846), (25235, 79758), (26586, 75705), (27810, 72373), (28485, 70658), (30282, 66465), (30870, 65199), (31017, 64890), (32445, 62034), (35329, 56970), (38934, 51695), (39879, 50470), (43466, 46305), (44310, 45423)]