29520710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{18803}}^1$

素因数の和:18967

約数の個数: 16

約数和(自身を含む): 53478576

約数和(自身を除く): 23957866

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 18803, 37606, 94015, 188030, 2952071, 5904142, 14760355, 29520710]

約数ペア:

[(1, 29520710), (2, 14760355), (5, 5904142), (10, 2952071), (157, 188030), (314, 94015), (785, 37606), (1570, 18803)]