2007172271

素因数分解:

${\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{4283}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 2257839360

約数和(自身を除く): 250667089

約数列:

[1, 13, 47, 59, 169, 611, 767, 2773, 4283, 7943, 9971, 36049, 55679, 201301, 252697, 468637, 723827, 2616913, 3285061, 11876759, 34019869, 42705793, 154397867, 2007172271]

約数ペア:

[(1, 2007172271), (13, 154397867), (47, 42705793), (59, 34019869), (169, 11876759), (611, 3285061), (767, 2616913), (2773, 723827), (4283, 468637), (7943, 252697), (9971, 201301), (36049, 55679)]