2620003804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{16063}}^1$

素因数の和:16426

約数の個数: 36

約数和(自身を含む): 5054987392

約数和(自身を除く): 2434983588

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 337, 484, 674, 1348, 3707, 7414, 14828, 16063, 32126, 40777, 64252, 81554, 163108, 176693, 353386, 706772, 1943623, 3887246, 5413231, 7774492, 10826462, 21652924, 59545541, 119091082, 238182164, 655000951, 1310001902, 2620003804]

約数ペア:

[(1, 2620003804), (2, 1310001902), (4, 655000951), (11, 238182164), (22, 119091082), (44, 59545541), (121, 21652924), (242, 10826462), (337, 7774492), (484, 5413231), (674, 3887246), (1348, 1943623), (3707, 706772), (7414, 353386), (14828, 176693), (16063, 163108), (32126, 81554), (40777, 64252)]