1710820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 3629304

約数和(自身を除く): 1918484

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 757, 1130, 1514, 2260, 3028, 3785, 7570, 15140, 85541, 171082, 342164, 427705, 855410, 1710820]

約数ペア:

[(1, 1710820), (2, 855410), (4, 427705), (5, 342164), (10, 171082), (20, 85541), (113, 15140), (226, 7570), (452, 3785), (565, 3028), (757, 2260), (1130, 1514)]