2009076652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2393}}^1\times {\mathrm{19081}}^1$

素因数の和:21489

約数の個数: 24

約数和(自身を含む): 3837313872

約数和(自身を除く): 1828237220

約数列:

[1, 2, 4, 11, 22, 44, 2393, 4786, 9572, 19081, 26323, 38162, 52646, 76324, 105292, 209891, 419782, 839564, 45660833, 91321666, 182643332, 502269163, 1004538326, 2009076652]

約数ペア:

[(1, 2009076652), (2, 1004538326), (4, 502269163), (11, 182643332), (22, 91321666), (44, 45660833), (2393, 839564), (4786, 419782), (9572, 209891), (19081, 105292), (26323, 76324), (38162, 52646)]