2581036796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1373}}^1\times {\mathrm{36151}}^1$

素因数の和:37541

約数の個数: 24

約数和(自身を含む): 4867939104

約数和(自身を除く): 2286902308

約数列:

[1, 2, 4, 13, 26, 52, 1373, 2746, 5492, 17849, 35698, 36151, 71396, 72302, 144604, 469963, 939926, 1879852, 49635323, 99270646, 198541292, 645259199, 1290518398, 2581036796]

約数ペア:

[(1, 2581036796), (2, 1290518398), (4, 645259199), (13, 198541292), (26, 99270646), (52, 49635323), (1373, 1879852), (2746, 939926), (5492, 469963), (17849, 144604), (35698, 72302), (36151, 71396)]