2080482910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{652189}}^1$

素因数の和:652236

約数の個数: 32

約数和(自身を含む): 4226191200

約数和(自身を除く): 2145708290

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 652189, 1304378, 3260945, 6521890, 7174079, 14348158, 18913481, 35870395, 37826962, 71740790, 94567405, 189134810, 208048291, 416096582, 1040241455, 2080482910]

約数ペア:

[(1, 2080482910), (2, 1040241455), (5, 416096582), (10, 208048291), (11, 189134810), (22, 94567405), (29, 71740790), (55, 37826962), (58, 35870395), (110, 18913481), (145, 14348158), (290, 7174079), (319, 6521890), (638, 3260945), (1595, 1304378), (3190, 652189)]