3724180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6459

約数の個数: 24

約数和(自身を含む): 8091720

約数和(自身を除く): 4367540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 6421, 12842, 25684, 32105, 64210, 128420, 186209, 372418, 744836, 931045, 1862090, 3724180]

約数ペア:

[(1, 3724180), (2, 1862090), (4, 931045), (5, 744836), (10, 372418), (20, 186209), (29, 128420), (58, 64210), (116, 32105), (145, 25684), (290, 12842), (580, 6421)]