2018825809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{38053}}^1$

素因数の和:38137

約数の個数: 32

約数和(自身を含む): 2761807104

約数和(自身を除く): 742981295

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 371, 583, 689, 1001, 4081, 4823, 7579, 38053, 53053, 266371, 418583, 494689, 2016809, 2930081, 3462823, 5441579, 14117663, 22184899, 26218517, 38091053, 155294293, 183529619, 288403687, 2018825809]

約数ペア:

[(1, 2018825809), (7, 288403687), (11, 183529619), (13, 155294293), (53, 38091053), (77, 26218517), (91, 22184899), (143, 14117663), (371, 5441579), (583, 3462823), (689, 2930081), (1001, 2016809), (4081, 494689), (4823, 418583), (7579, 266371), (38053, 53053)]