3862220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6659}}^1$

素因数の和:6697

約数の個数: 24

約数和(自身を含む): 8391600

約数和(自身を除く): 4529380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 6659, 13318, 26636, 33295, 66590, 133180, 193111, 386222, 772444, 965555, 1931110, 3862220]

約数ペア:

[(1, 3862220), (2, 1931110), (4, 965555), (5, 772444), (10, 386222), (20, 193111), (29, 133180), (58, 66590), (116, 33295), (145, 26636), (290, 13318), (580, 6659)]