2099851922

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2458843}}^1$

素因数の和:2458913

約数の個数: 16

約数和(自身を含む): 3658759872

約数和(自身を除く): 1558907950

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2458843, 4917686, 17211901, 34423802, 149989423, 299978846, 1049925961, 2099851922]

約数ペア:

[(1, 2099851922), (2, 1049925961), (7, 299978846), (14, 149989423), (61, 34423802), (122, 17211901), (427, 4917686), (854, 2458843)]