2279071790

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2884901}}^1$

素因数の和:2884987

約数の個数: 16

約数和(自身を含む): 4154258880

約数和(自身を除く): 1875187090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2884901, 5769802, 14424505, 28849010, 227907179, 455814358, 1139535895, 2279071790]

約数ペア:

[(1, 2279071790), (2, 1139535895), (5, 455814358), (10, 227907179), (79, 28849010), (158, 14424505), (395, 5769802), (790, 2884901)]