1330348100

素因数分解:

$2^2\times 5^2\times {\mathrm{13303481}}^1$

素因数の和:13303495

約数の個数: 18

約数和(自身を含む): 2886855594

約数和(自身を除く): 1556507494

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 13303481, 26606962, 53213924, 66517405, 133034810, 266069620, 332587025, 665174050, 1330348100]

約数ペア:

[(1, 1330348100), (2, 665174050), (4, 332587025), (5, 266069620), (10, 133034810), (20, 66517405), (25, 53213924), (50, 26606962), (100, 13303481)]