22088490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5297}}^1$

素因数の和:5446

約数の個数: 32

約数和(自身を含む): 53403840

約数和(自身を除く): 31315350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 5297, 10594, 15891, 26485, 31782, 52970, 79455, 158910, 736283, 1472566, 2208849, 3681415, 4417698, 7362830, 11044245, 22088490]

約数ペア:

[(1, 22088490), (2, 11044245), (3, 7362830), (5, 4417698), (6, 3681415), (10, 2208849), (15, 1472566), (30, 736283), (139, 158910), (278, 79455), (417, 52970), (695, 31782), (834, 26485), (1390, 15891), (2085, 10594), (4170, 5297)]