2291614481

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3605

約数の個数: 24

約数和(自身を含む): 2586514680

約数和(自身を除く): 294900199

約数列:

[1, 13, 29, 137, 169, 377, 1781, 3413, 3973, 4901, 23153, 44369, 51649, 98977, 467581, 576797, 671437, 1286701, 6078553, 13559849, 16727113, 79021189, 176278037, 2291614481]

約数ペア:

[(1, 2291614481), (13, 176278037), (29, 79021189), (137, 16727113), (169, 13559849), (377, 6078553), (1781, 1286701), (3413, 671437), (3973, 576797), (4901, 467581), (23153, 98977), (44369, 51649)]