2281877624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{21941131}}^1$

素因数の和:21941150

約数の個数: 16

約数和(自身を含む): 4607637720

約数和(自身を除く): 2325760096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 21941131, 43882262, 87764524, 175529048, 285234703, 570469406, 1140938812, 2281877624]

約数ペア:

[(1, 2281877624), (2, 1140938812), (4, 570469406), (8, 285234703), (13, 175529048), (26, 87764524), (52, 43882262), (104, 21941131)]