628922890

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{5581}}^1$

素因数の和:5838

約数の個数: 32

約数和(自身を含む): 1157483520

約数和(自身を除く): 528560630

約数列:

[1, 2, 5, 10, 59, 118, 191, 295, 382, 590, 955, 1910, 5581, 11162, 11269, 22538, 27905, 55810, 56345, 112690, 329279, 658558, 1065971, 1646395, 2131942, 3292790, 5329855, 10659710, 62892289, 125784578, 314461445, 628922890]

約数ペア:

[(1, 628922890), (2, 314461445), (5, 125784578), (10, 62892289), (59, 10659710), (118, 5329855), (191, 3292790), (295, 2131942), (382, 1646395), (590, 1065971), (955, 658558), (1910, 329279), (5581, 112690), (11162, 56345), (11269, 55810), (22538, 27905)]