2116792138

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1721}}^1\times {\mathrm{6089}}^1$

素因数の和:7913

約数の個数: 16

約数和(自身を含む): 3209015880

約数和(自身を除く): 1092223742

約数列:

[1, 2, 101, 202, 1721, 3442, 6089, 12178, 173821, 347642, 614989, 1229978, 10479169, 20958338, 1058396069, 2116792138]

約数ペア:

[(1, 2116792138), (2, 1058396069), (101, 20958338), (202, 10479169), (1721, 1229978), (3442, 614989), (6089, 347642), (12178, 173821)]