481197620

素因数分解:

$2^2\times 5^1\times {\mathrm{4603}}^1\times {\mathrm{5227}}^1$

素因数の和:9839

約数の個数: 24

約数和(自身を含む): 1010927904

約数和(自身を除く): 529730284

約数列:

[1, 2, 4, 5, 10, 20, 4603, 5227, 9206, 10454, 18412, 20908, 23015, 26135, 46030, 52270, 92060, 104540, 24059881, 48119762, 96239524, 120299405, 240598810, 481197620]

約数ペア:

[(1, 481197620), (2, 240598810), (4, 120299405), (5, 96239524), (10, 48119762), (20, 24059881), (4603, 104540), (5227, 92060), (9206, 52270), (10454, 46030), (18412, 26135), (20908, 23015)]