3547570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 7121520

約数和(自身を除く): 3573950

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 941, 1882, 1885, 3770, 4705, 9410, 12233, 24466, 27289, 54578, 61165, 122330, 136445, 272890, 354757, 709514, 1773785, 3547570]

約数ペア:

[(1, 3547570), (2, 1773785), (5, 709514), (10, 354757), (13, 272890), (26, 136445), (29, 122330), (58, 61165), (65, 54578), (130, 27289), (145, 24466), (290, 12233), (377, 9410), (754, 4705), (941, 3770), (1882, 1885)]