10395220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47251}}^1$

素因数の和:47271

約数の個数: 24

約数和(自身を含む): 23815008

約数和(自身を除く): 13419788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 47251, 94502, 189004, 236255, 472510, 519761, 945020, 1039522, 2079044, 2598805, 5197610, 10395220]

約数ペア:

[(1, 10395220), (2, 5197610), (4, 2598805), (5, 2079044), (10, 1039522), (11, 945020), (20, 519761), (22, 472510), (44, 236255), (55, 189004), (110, 94502), (220, 47251)]