20131858210

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3691}}^1\times {\mathrm{5623}}^1$

素因数の和:9418

約数の個数: 32

約数和(自身を含む): 36627357312

約数和(自身を除く): 16495499102

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 3691, 5623, 7382, 11246, 18455, 28115, 36910, 56230, 358027, 545431, 716054, 1090862, 1790135, 2727155, 3580270, 5454310, 20754493, 41508986, 103772465, 207544930, 2013185821, 4026371642, 10065929105, 20131858210]

約数ペア:

[(1, 20131858210), (2, 10065929105), (5, 4026371642), (10, 2013185821), (97, 207544930), (194, 103772465), (485, 41508986), (970, 20754493), (3691, 5454310), (5623, 3580270), (7382, 2727155), (11246, 1790135), (18455, 1090862), (28115, 716054), (36910, 545431), (56230, 358027)]