804918010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6191677}}^1$

素因数の和:6191697

約数の個数: 16

約数和(自身を含む): 1560302856

約数和(自身を除く): 755384846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6191677, 12383354, 30958385, 61916770, 80491801, 160983602, 402459005, 804918010]

約数ペア:

[(1, 804918010), (2, 402459005), (5, 160983602), (10, 80491801), (13, 61916770), (26, 30958385), (65, 12383354), (130, 6191677)]