10031740

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5171}}^1$

素因数の和:5277

約数の個数: 24

約数和(自身を含む): 21287952

約数和(自身を除く): 11256212

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 5171, 10342, 20684, 25855, 51710, 103420, 501587, 1003174, 2006348, 2507935, 5015870, 10031740]

約数ペア:

[(1, 10031740), (2, 5015870), (4, 2507935), (5, 2006348), (10, 1003174), (20, 501587), (97, 103420), (194, 51710), (388, 25855), (485, 20684), (970, 10342), (1940, 5171)]