20105459094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{787}}^1\times {\mathrm{1069}}^1$

素因数の和:2437

約数の個数: 64

約数和(自身を含む): 46137715200

約数和(自身を除く): 26032256106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 569, 787, 1069, 1138, 1574, 1707, 2138, 2361, 3207, 3414, 3983, 4722, 5509, 6414, 7483, 7966, 11018, 11949, 14966, 16527, 22449, 23898, 33054, 44898, 447803, 608261, 841303, 895606, 1216522, 1343409, 1682606, 1824783, 2523909, 2686818, 3134621, 3649566, 4257827, 5047818, 5889121, 6269242, 8515654, 9403863, 11778242, 12773481, 17667363, 18807726, 25546962, 35334726, 478701407, 957402814, 1436104221, 2872208442, 3350909849, 6701819698, 10052729547, 20105459094]

約数ペア:

[(1, 20105459094), (2, 10052729547), (3, 6701819698), (6, 3350909849), (7, 2872208442), (14, 1436104221), (21, 957402814), (42, 478701407), (569, 35334726), (787, 25546962), (1069, 18807726), (1138, 17667363), (1574, 12773481), (1707, 11778242), (2138, 9403863), (2361, 8515654), (3207, 6269242), (3414, 5889121), (3983, 5047818), (4722, 4257827), (5509, 3649566), (6414, 3134621), (7483, 2686818), (7966, 2523909), (11018, 1824783), (11949, 1682606), (14966, 1343409), (16527, 1216522), (22449, 895606), (23898, 841303), (33054, 608261), (44898, 447803)]