29310620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{17657}}^1$

素因数の和:17749

約数の個数: 24

約数和(自身を含む): 62297424

約数和(自身を除く): 32986804

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 17657, 35314, 70628, 88285, 176570, 353140, 1465531, 2931062, 5862124, 7327655, 14655310, 29310620]

約数ペア:

[(1, 29310620), (2, 14655310), (4, 7327655), (5, 5862124), (10, 2931062), (20, 1465531), (83, 353140), (166, 176570), (332, 88285), (415, 70628), (830, 35314), (1660, 17657)]