20135791876

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2167003}}^1$

素因数の和:2167131

約数の個数: 24

約数和(自身を含む): 37133780544

約数和(自身を除く): 16997988668

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 2167003, 4334006, 8668012, 49841069, 99682138, 199364276, 218867303, 437734606, 875469212, 5033947969, 10067895938, 20135791876]

約数ペア:

[(1, 20135791876), (2, 10067895938), (4, 5033947969), (23, 875469212), (46, 437734606), (92, 218867303), (101, 199364276), (202, 99682138), (404, 49841069), (2323, 8668012), (4646, 4334006), (9292, 2167003)]