20150134618

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1\times {\mathrm{341771}}^1$

素因数の和:342533

約数の個数: 16

約数和(自身を含む): 31005555840

約数和(自身を除く): 10855421222

約数列:

[1, 2, 41, 82, 719, 1438, 29479, 58958, 341771, 683542, 14012611, 28025222, 245733349, 491466698, 10075067309, 20150134618]

約数ペア:

[(1, 20150134618), (2, 10075067309), (41, 491466698), (82, 245733349), (719, 28025222), (1438, 14012611), (29479, 683542), (58958, 341771)]