2017042565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1\times {\mathrm{7591}}^1$

素因数の和:10412

約数の個数: 16

約数和(自身を含む): 2549089920

約数和(自身を除く): 532047355

約数列:

[1, 5, 19, 95, 2797, 7591, 13985, 37955, 53143, 144229, 265715, 721145, 21232027, 106160135, 403408513, 2017042565]

約数ペア:

[(1, 2017042565), (5, 403408513), (19, 106160135), (95, 21232027), (2797, 721145), (7591, 265715), (13985, 144229), (37955, 53143)]