3288790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^2$

素因数の和:244

約数の個数: 24

約数和(自身を含む): 6170688

約数和(自身を除く): 2881898

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 3193, 6386, 10609, 15965, 21218, 31930, 53045, 106090, 328879, 657758, 1644395, 3288790]

約数ペア:

[(1, 3288790), (2, 1644395), (5, 657758), (10, 328879), (31, 106090), (62, 53045), (103, 31930), (155, 21218), (206, 15965), (310, 10609), (515, 6386), (1030, 3193)]