20132953910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69423979}}^1$

素因数の和:69424015

約数の個数: 16

約数和(自身を含む): 37488949200

約数和(自身を除く): 17355995290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69423979, 138847958, 347119895, 694239790, 2013295391, 4026590782, 10066476955, 20132953910]

約数ペア:

[(1, 20132953910), (2, 10066476955), (5, 4026590782), (10, 2013295391), (29, 694239790), (58, 347119895), (145, 138847958), (290, 69423979)]