2693721145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{73189}}^1$

素因数の和:73644

約数の個数: 16

約数和(自身を含む): 3430561680

約数和(自身を除く): 736840535

約数列:

[1, 5, 17, 85, 433, 2165, 7361, 36805, 73189, 365945, 1244213, 6221065, 31690837, 158454185, 538744229, 2693721145]

約数ペア:

[(1, 2693721145), (5, 538744229), (17, 158454185), (85, 31690837), (433, 6221065), (2165, 1244213), (7361, 365945), (36805, 73189)]