20132426380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91511029}}^1$

素因数の和:91511049

約数の個数: 24

約数和(自身を含む): 46121559120

約数和(自身を除く): 25989132740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91511029, 183022058, 366044116, 457555145, 915110290, 1006621319, 1830220580, 2013242638, 4026485276, 5033106595, 10066213190, 20132426380]

約数ペア:

[(1, 20132426380), (2, 10066213190), (4, 5033106595), (5, 4026485276), (10, 2013242638), (11, 1830220580), (20, 1006621319), (22, 915110290), (44, 457555145), (55, 366044116), (110, 183022058), (220, 91511029)]