2019186060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 5706554112

約数和(自身を除く): 3687368052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 331, 347, 586, 662, 694, 879, 993, 1041, 1172, 1324, 1388, 1465, 1655, 1735, 1758, 1986, 2082, 2930, 3310, 3470, 3516, 3972, 4164, 4395, 4965, 5205, 5860, 6620, 6940, 8790, 9930, 10410, 17580, 19860, 20820, 96983, 101671, 114857, 193966, 203342, 229714, 290949, 305013, 344571, 387932, 406684, 459428, 484915, 508355, 574285, 581898, 610026, 689142, 969830, 1016710, 1148570, 1163796, 1220052, 1378284, 1454745, 1525065, 1722855, 1939660, 2033420, 2297140, 2909490, 3050130, 3445710, 5818980, 6100260, 6891420, 33653101, 67306202, 100959303, 134612404, 168265505, 201918606, 336531010, 403837212, 504796515, 673062020, 1009593030, 2019186060]

約数ペア:

[(1, 2019186060), (2, 1009593030), (3, 673062020), (4, 504796515), (5, 403837212), (6, 336531010), (10, 201918606), (12, 168265505), (15, 134612404), (20, 100959303), (30, 67306202), (60, 33653101), (293, 6891420), (331, 6100260), (347, 5818980), (586, 3445710), (662, 3050130), (694, 2909490), (879, 2297140), (993, 2033420), (1041, 1939660), (1172, 1722855), (1324, 1525065), (1388, 1454745), (1465, 1378284), (1655, 1220052), (1735, 1163796), (1758, 1148570), (1986, 1016710), (2082, 969830), (2930, 689142), (3310, 610026), (3470, 581898), (3516, 574285), (3972, 508355), (4164, 484915), (4395, 459428), (4965, 406684), (5205, 387932), (5860, 344571), (6620, 305013), (6940, 290949), (8790, 229714), (9930, 203342), (10410, 193966), (17580, 114857), (19860, 101671), (20820, 96983)]