2021567308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{5851}}^1\times {\mathrm{5081}}^1$

素因数の和:10953

約数の個数: 24

約数和(自身を含む): 3747222864

約数和(自身を除く): 1725655556

約数列:

[1, 2, 4, 17, 34, 68, 5081, 5851, 10162, 11702, 20324, 23404, 86377, 99467, 172754, 198934, 345508, 397868, 29728931, 59457862, 118915724, 505391827, 1010783654, 2021567308]

約数ペア:

[(1, 2021567308), (2, 1010783654), (4, 505391827), (17, 118915724), (34, 59457862), (68, 29728931), (5081, 397868), (5851, 345508), (10162, 198934), (11702, 172754), (20324, 99467), (23404, 86377)]