41917940

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{2069}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 88157160

約数和(自身を除く): 46239220

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 2069, 4052, 4138, 5065, 8276, 10130, 10345, 20260, 20690, 41380, 2095897, 4191794, 8383588, 10479485, 20958970, 41917940]

約数ペア:

[(1, 41917940), (2, 20958970), (4, 10479485), (5, 8383588), (10, 4191794), (20, 2095897), (1013, 41380), (2026, 20690), (2069, 20260), (4052, 10345), (4138, 10130), (5065, 8276)]