2017164048

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{28843}}^1$

素因数の和:28932

約数の個数: 80

約数和(自身を含む): 5493743616

約数和(自身を除く): 3476579568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 8742, 11656, 17484, 23312, 28843, 34968, 57686, 69936, 86529, 115372, 173058, 230744, 346116, 461488, 692232, 894133, 1355621, 1384464, 1788266, 2682399, 2711242, 3576532, 4066863, 5364798, 5422484, 7153064, 8133726, 10729596, 10844968, 14306128, 16267452, 21459192, 21689936, 32534904, 42024251, 42918384, 65069808, 84048502, 126072753, 168097004, 252145506, 336194008, 504291012, 672388016, 1008582024, 2017164048]

約数ペア:

[(1, 2017164048), (2, 1008582024), (3, 672388016), (4, 504291012), (6, 336194008), (8, 252145506), (12, 168097004), (16, 126072753), (24, 84048502), (31, 65069808), (47, 42918384), (48, 42024251), (62, 32534904), (93, 21689936), (94, 21459192), (124, 16267452), (141, 14306128), (186, 10844968), (188, 10729596), (248, 8133726), (282, 7153064), (372, 5422484), (376, 5364798), (496, 4066863), (564, 3576532), (744, 2711242), (752, 2682399), (1128, 1788266), (1457, 1384464), (1488, 1355621), (2256, 894133), (2914, 692232), (4371, 461488), (5828, 346116), (8742, 230744), (11656, 173058), (17484, 115372), (23312, 86529), (28843, 69936), (34968, 57686)]