9510940

素因数分解:

$2^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{953}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 20034000

約数和(自身を除く): 10523060

約数列:

[1, 2, 4, 5, 10, 20, 499, 953, 998, 1906, 1996, 2495, 3812, 4765, 4990, 9530, 9980, 19060, 475547, 951094, 1902188, 2377735, 4755470, 9510940]

約数ペア:

[(1, 9510940), (2, 4755470), (4, 2377735), (5, 1902188), (10, 951094), (20, 475547), (499, 19060), (953, 9980), (998, 9530), (1906, 4990), (1996, 4765), (2495, 3812)]