1520658704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{5590657}}^1$

素因数の和:5590682

約数の個数: 20

約数和(自身を含む): 3119587164

約数和(自身を除く): 1598928460

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 5590657, 11181314, 22362628, 44725256, 89450512, 95041169, 190082338, 380164676, 760329352, 1520658704]

約数ペア:

[(1, 1520658704), (2, 760329352), (4, 380164676), (8, 190082338), (16, 95041169), (17, 89450512), (34, 44725256), (68, 22362628), (136, 11181314), (272, 5590657)]