2014421715

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{20101}}^1$

素因数の和:20260

約数の個数: 48

約数和(自身を含む): 3725463456

約数和(自身を除く): 1711041741

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 131, 153, 255, 393, 655, 765, 1179, 1965, 2227, 5895, 6681, 11135, 20043, 20101, 33405, 60303, 100215, 100505, 180909, 301515, 341717, 904545, 1025151, 1708585, 2633231, 3075453, 5125755, 7899693, 13166155, 15377265, 23699079, 39498465, 44764927, 118495395, 134294781, 223824635, 402884343, 671473905, 2014421715]

約数ペア:

[(1, 2014421715), (3, 671473905), (5, 402884343), (9, 223824635), (15, 134294781), (17, 118495395), (45, 44764927), (51, 39498465), (85, 23699079), (131, 15377265), (153, 13166155), (255, 7899693), (393, 5125755), (655, 3075453), (765, 2633231), (1179, 1708585), (1965, 1025151), (2227, 904545), (5895, 341717), (6681, 301515), (11135, 180909), (20043, 100505), (20101, 100215), (33405, 60303)]