2080473018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4933}}^1\times {\mathrm{5407}}^1$

素因数の和:10358

約数の個数: 32

約数和(自身を含む): 4482756096

約数和(自身を除く): 2402283078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4933, 5407, 9866, 10814, 14799, 16221, 29598, 32442, 64129, 70291, 128258, 140582, 192387, 210873, 384774, 421746, 26672731, 53345462, 80018193, 160036386, 346745503, 693491006, 1040236509, 2080473018]

約数ペア:

[(1, 2080473018), (2, 1040236509), (3, 693491006), (6, 346745503), (13, 160036386), (26, 80018193), (39, 53345462), (78, 26672731), (4933, 421746), (5407, 384774), (9866, 210873), (10814, 192387), (14799, 140582), (16221, 128258), (29598, 70291), (32442, 64129)]