2021638606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4573843}}^1$

素因数の和:4573875

約数の個数: 16

約数和(自身を含む): 3457826064

約数和(自身を除く): 1436187458

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4573843, 9147686, 59459959, 77755331, 118919918, 155510662, 1010819303, 2021638606]

約数ペア:

[(1, 2021638606), (2, 1010819303), (13, 155510662), (17, 118919918), (26, 77755331), (34, 59459959), (221, 9147686), (442, 4573843)]