20113502454

素因数分解:

$2^1\times 3^2\times {\mathrm{1117416803}}^1$

素因数の和:1117416811

約数の個数: 12

約数和(自身を含む): 43579255356

約数和(自身を除く): 23465752902

約数列:

[1, 2, 3, 6, 9, 18, 1117416803, 2234833606, 3352250409, 6704500818, 10056751227, 20113502454]

約数ペア:

[(1, 20113502454), (2, 10056751227), (3, 6704500818), (6, 3352250409), (9, 2234833606), (18, 1117416803)]