3480370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 6589440

約数和(自身を除く): 3109070

約数列:

[1, 2, 5, 10, 31, 62, 103, 109, 155, 206, 218, 310, 515, 545, 1030, 1090, 3193, 3379, 6386, 6758, 11227, 15965, 16895, 22454, 31930, 33790, 56135, 112270, 348037, 696074, 1740185, 3480370]

約数ペア:

[(1, 3480370), (2, 1740185), (5, 696074), (10, 348037), (31, 112270), (62, 56135), (103, 33790), (109, 31930), (155, 22454), (206, 16895), (218, 15965), (310, 11227), (515, 6758), (545, 6386), (1030, 3379), (1090, 3193)]