3744820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1657}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 7938504

約数和(自身を除く): 4193684

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 1657, 2260, 3314, 6628, 8285, 16570, 33140, 187241, 374482, 748964, 936205, 1872410, 3744820]

約数ペア:

[(1, 3744820), (2, 1872410), (4, 936205), (5, 748964), (10, 374482), (20, 187241), (113, 33140), (226, 16570), (452, 8285), (565, 6628), (1130, 3314), (1657, 2260)]