2059236472

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{629351}}^1$

素因数の和:629766

約数の個数: 16

約数和(自身を含む): 3870514800

約数和(自身を除く): 1811278328

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 629351, 1258702, 2517404, 5034808, 257404559, 514809118, 1029618236, 2059236472]

約数ペア:

[(1, 2059236472), (2, 1029618236), (4, 514809118), (8, 257404559), (409, 5034808), (818, 2517404), (1636, 1258702), (3272, 629351)]