20130104165

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1\times {\mathrm{32497}}^1$

素因数の和:33272

約数の個数: 16

約数和(自身を含む): 24307204080

約数和(自身を除く): 4177099915

約数列:

[1, 5, 229, 541, 1145, 2705, 32497, 123889, 162485, 619445, 7441813, 17580877, 37209065, 87904385, 4026020833, 20130104165]

約数ペア:

[(1, 20130104165), (5, 4026020833), (229, 87904385), (541, 37209065), (1145, 17580877), (2705, 7441813), (32497, 619445), (123889, 162485)]