41193790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2069}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 81375840

約数和(自身を除く): 40182050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 362, 905, 1810, 1991, 2069, 3982, 4138, 9955, 10345, 19910, 20690, 22759, 45518, 113795, 227590, 374489, 748978, 1872445, 3744890, 4119379, 8238758, 20596895, 41193790]

約数ペア:

[(1, 41193790), (2, 20596895), (5, 8238758), (10, 4119379), (11, 3744890), (22, 1872445), (55, 748978), (110, 374489), (181, 227590), (362, 113795), (905, 45518), (1810, 22759), (1991, 20690), (2069, 19910), (3982, 10345), (4138, 9955)]