6863207620

素因数分解:

$2^2\times 5^1\times {\mathrm{20161}}^1\times {\mathrm{17021}}^1$

素因数の和:37191

約数の個数: 24

約数和(自身を含む): 14414297688

約数和(自身を除く): 7551090068

約数列:

[1, 2, 4, 5, 10, 20, 17021, 20161, 34042, 40322, 68084, 80644, 85105, 100805, 170210, 201610, 340420, 403220, 343160381, 686320762, 1372641524, 1715801905, 3431603810, 6863207620]

約数ペア:

[(1, 6863207620), (2, 3431603810), (4, 1715801905), (5, 1372641524), (10, 686320762), (20, 343160381), (17021, 403220), (20161, 340420), (34042, 201610), (40322, 170210), (68084, 100805), (80644, 85105)]