20132863190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10766237}}^1$

素因数の和:10766272

約数の個数: 32

約数和(自身を含む): 41859133344

約数和(自身を除く): 21726270154

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 10766237, 21532474, 53831185, 107662370, 118428607, 183026029, 236857214, 366052058, 592143035, 915130145, 1184286070, 1830260290, 2013286319, 4026572638, 10066431595, 20132863190]

約数ペア:

[(1, 20132863190), (2, 10066431595), (5, 4026572638), (10, 2013286319), (11, 1830260290), (17, 1184286070), (22, 915130145), (34, 592143035), (55, 366052058), (85, 236857214), (110, 183026029), (170, 118428607), (187, 107662370), (374, 53831185), (935, 21532474), (1870, 10766237)]