30801602

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{91129}}^1$

素因数の和:91157

約数の個数: 12

約数和(自身を含む): 50030370

約数和(自身を除く): 19228768

約数列:

[1, 2, 13, 26, 169, 338, 91129, 182258, 1184677, 2369354, 15400801, 30801602]

約数ペア:

[(1, 30801602), (2, 15400801), (13, 2369354), (26, 1184677), (169, 182258), (338, 91129)]