15706325830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120817891}}^1$

素因数の和:120817911

約数の個数: 16

約数和(自身を含む): 30446108784

約数和(自身を除く): 14739782954

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120817891, 241635782, 604089455, 1208178910, 1570632583, 3141265166, 7853162915, 15706325830]

約数ペア:

[(1, 15706325830), (2, 7853162915), (5, 3141265166), (10, 1570632583), (13, 1208178910), (26, 604089455), (65, 241635782), (130, 120817891)]