2142247010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12601453}}^1$

素因数の和:12601477

約数の個数: 16

約数和(自身を含む): 4082871096

約数和(自身を除く): 1940624086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12601453, 25202906, 63007265, 126014530, 214224701, 428449402, 1071123505, 2142247010]

約数ペア:

[(1, 2142247010), (2, 1071123505), (5, 428449402), (10, 214224701), (17, 126014530), (34, 63007265), (85, 25202906), (170, 12601453)]