2856222726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1\times {\mathrm{1091}}^1$

素因数の和:1937

約数の個数: 64

約数和(自身を含む): 6622027776

約数和(自身を除く): 3765805050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 751, 1091, 1162, 1502, 1743, 2182, 2253, 3273, 3486, 4506, 5257, 6546, 7637, 10514, 15274, 15771, 22911, 31542, 45822, 62333, 90553, 124666, 181106, 186999, 271659, 373998, 436331, 543318, 633871, 819341, 872662, 1267742, 1308993, 1638682, 1901613, 2458023, 2617986, 3803226, 4916046, 5735387, 11470774, 17206161, 34412322, 68005303, 136010606, 204015909, 408031818, 476037121, 952074242, 1428111363, 2856222726]

約数ペア:

[(1, 2856222726), (2, 1428111363), (3, 952074242), (6, 476037121), (7, 408031818), (14, 204015909), (21, 136010606), (42, 68005303), (83, 34412322), (166, 17206161), (249, 11470774), (498, 5735387), (581, 4916046), (751, 3803226), (1091, 2617986), (1162, 2458023), (1502, 1901613), (1743, 1638682), (2182, 1308993), (2253, 1267742), (3273, 872662), (3486, 819341), (4506, 633871), (5257, 543318), (6546, 436331), (7637, 373998), (10514, 271659), (15274, 186999), (15771, 181106), (22911, 124666), (31542, 90553), (45822, 62333)]