2720316962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{123650771}}^1$

素因数の和:123650784

約数の個数: 8

約数和(自身を含む): 4451427792

約数和(自身を除く): 1731110830

約数列:

[1, 2, 11, 22, 123650771, 247301542, 1360158481, 2720316962]

約数ペア:

[(1, 2720316962), (2, 1360158481), (11, 247301542), (22, 123650771)]