3460220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5621

約数の個数: 24

約数和(自身を含む): 7502208

約数和(自身を除く): 4041988

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 5581, 11162, 22324, 27905, 55810, 111620, 173011, 346022, 692044, 865055, 1730110, 3460220]

約数ペア:

[(1, 3460220), (2, 1730110), (4, 865055), (5, 692044), (10, 346022), (20, 173011), (31, 111620), (62, 55810), (124, 27905), (155, 22324), (310, 11162), (620, 5581)]