1008024017620

素因数分解:

$2^2\times 5^1\times {\mathrm{50401200881}}^1$

素因数の和:50401200890

約数の個数: 12

約数和(自身を含む): 2116850437044

約数和(自身を除く): 1108826419424

約数列:

[1, 2, 4, 5, 10, 20, 50401200881, 100802401762, 201604803524, 252006004405, 504012008810, 1008024017620]

約数ペア:

[(1, 1008024017620), (2, 504012008810), (4, 252006004405), (5, 201604803524), (10, 100802401762), (20, 50401200881)]