2066392081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{4201}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 2249347408

約数和(自身を除く): 182955327

約数列:

[1, 13, 157, 241, 2041, 3133, 4201, 37837, 54613, 491881, 659557, 1012441, 8574241, 13161733, 158953237, 2066392081]

約数ペア:

[(1, 2066392081), (13, 158953237), (157, 13161733), (241, 8574241), (2041, 1012441), (3133, 659557), (4201, 491881), (37837, 54613)]