2158402934

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{24623}}^1$

素因数の和:25735

約数の個数: 16

約数和(自身を含む): 3319807680

約数和(自身を除く): 1161404746

約数列:

[1, 2, 41, 82, 1069, 2138, 24623, 43829, 49246, 87658, 1009543, 2019086, 26321987, 52643974, 1079201467, 2158402934]

約数ペア:

[(1, 2158402934), (2, 1079201467), (41, 52643974), (82, 26321987), (1069, 2019086), (2138, 1009543), (24623, 87658), (43829, 49246)]