30793510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{279941}}^1$

素因数の和:279959

約数の個数: 16

約数和(自身を含む): 60467472

約数和(自身を除く): 29673962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 279941, 559882, 1399705, 2799410, 3079351, 6158702, 15396755, 30793510]

約数ペア:

[(1, 30793510), (2, 15396755), (5, 6158702), (10, 3079351), (11, 2799410), (22, 1399705), (55, 559882), (110, 279941)]