20215093812

素因数分解:

$2^2\times 3^1\times {\mathrm{1684591151}}^1$

素因数の和:1684591158

約数の個数: 12

約数和(自身を含む): 47168552256

約数和(自身を除く): 26953458444

約数列:

[1, 2, 3, 4, 6, 12, 1684591151, 3369182302, 5053773453, 6738364604, 10107546906, 20215093812]

約数ペア:

[(1, 20215093812), (2, 10107546906), (3, 6738364604), (4, 5053773453), (6, 3369182302), (12, 1684591151)]