2511652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 5164992

約数和(自身を除く): 2653340

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4391, 8782, 17564, 48301, 57083, 96602, 114166, 193204, 228332, 627913, 1255826, 2511652]

約数ペア:

[(1, 2511652), (2, 1255826), (4, 627913), (11, 228332), (13, 193204), (22, 114166), (26, 96602), (44, 57083), (52, 48301), (143, 17564), (286, 8782), (572, 4391)]