3321020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3533}}^1$

素因数の和:3589

約数の個数: 24

約数和(自身を含む): 7124544

約数和(自身を除く): 3803524

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 3533, 7066, 14132, 17665, 35330, 70660, 166051, 332102, 664204, 830255, 1660510, 3321020]

約数ペア:

[(1, 3321020), (2, 1660510), (4, 830255), (5, 664204), (10, 332102), (20, 166051), (47, 70660), (94, 35330), (188, 17665), (235, 14132), (470, 7066), (940, 3533)]