3760180

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 7940520

約数和(自身を除く): 4180340

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 821, 916, 1145, 1642, 2290, 3284, 4105, 4580, 8210, 16420, 188009, 376018, 752036, 940045, 1880090, 3760180]

約数ペア:

[(1, 3760180), (2, 1880090), (4, 940045), (5, 752036), (10, 376018), (20, 188009), (229, 16420), (458, 8210), (821, 4580), (916, 4105), (1145, 3284), (1642, 2290)]