4323650

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2066

約数の個数: 24

約数和(自身を含む): 8233104

約数和(自身を除く): 3909454

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2011, 2150, 4022, 10055, 20110, 50275, 86473, 100550, 172946, 432365, 864730, 2161825, 4323650]

約数ペア:

[(1, 4323650), (2, 2161825), (5, 864730), (10, 432365), (25, 172946), (43, 100550), (50, 86473), (86, 50275), (215, 20110), (430, 10055), (1075, 4022), (2011, 2150)]