1113305420

素因数分解:

$2^2\times 5^1\times {\mathrm{1033}}^1\times {\mathrm{53887}}^1$

素因数の和:54929

約数の個数: 24

約数和(自身を含む): 2340248064

約数和(自身を除く): 1226942644

約数列:

[1, 2, 4, 5, 10, 20, 1033, 2066, 4132, 5165, 10330, 20660, 53887, 107774, 215548, 269435, 538870, 1077740, 55665271, 111330542, 222661084, 278326355, 556652710, 1113305420]

約数ペア:

[(1, 1113305420), (2, 556652710), (4, 278326355), (5, 222661084), (10, 111330542), (20, 55665271), (1033, 1077740), (2066, 538870), (4132, 269435), (5165, 215548), (10330, 107774), (20660, 53887)]