9041980

素因数分解:

$2^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1543}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 19065312

約数和(自身を除く): 10023332

約数列:

[1, 2, 4, 5, 10, 20, 293, 586, 1172, 1465, 1543, 2930, 3086, 5860, 6172, 7715, 15430, 30860, 452099, 904198, 1808396, 2260495, 4520990, 9041980]

約数ペア:

[(1, 9041980), (2, 4520990), (4, 2260495), (5, 1808396), (10, 904198), (20, 452099), (293, 30860), (586, 15430), (1172, 7715), (1465, 6172), (1543, 5860), (2930, 3086)]