29870340838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{60466277}}^1$

素因数の和:60466311

約数の個数: 16

約数和(自身を含む): 50791673520

約数和(自身を除く): 20921332682

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 60466277, 120932554, 786061601, 1148859263, 1572123202, 2297718526, 14935170419, 29870340838]

約数ペア:

[(1, 29870340838), (2, 14935170419), (13, 2297718526), (19, 1572123202), (26, 1148859263), (38, 786061601), (247, 120932554), (494, 60466277)]