909796130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{6073}}^1$

素因数の和:6362

約数の個数: 32

約数和(自身を含む): 1668843648

約数和(自身を除く): 759047518

約数列:

[1, 2, 5, 10, 71, 142, 211, 355, 422, 710, 1055, 2110, 6073, 12146, 14981, 29962, 30365, 60730, 74905, 149810, 431183, 862366, 1281403, 2155915, 2562806, 4311830, 6407015, 12814030, 90979613, 181959226, 454898065, 909796130]

約数ペア:

[(1, 909796130), (2, 454898065), (5, 181959226), (10, 90979613), (71, 12814030), (142, 6407015), (211, 4311830), (355, 2562806), (422, 2155915), (710, 1281403), (1055, 862366), (2110, 431183), (6073, 149810), (12146, 74905), (14981, 60730), (29962, 30365)]