2760996826

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 5299281792

約数和(自身を除く): 2538284966

約数列:

[1, 2, 7, 14, 17, 34, 41, 49, 82, 83, 98, 119, 166, 238, 287, 487, 574, 581, 697, 833, 974, 1162, 1394, 1411, 1666, 2009, 2822, 3403, 3409, 4018, 4067, 4879, 6806, 6818, 8134, 8279, 9758, 9877, 16558, 19754, 19967, 23821, 23863, 34153, 39934, 40421, 47642, 47726, 57851, 57953, 68306, 69139, 80842, 115702, 115906, 138278, 139769, 166747, 279538, 282947, 333494, 339439, 404957, 405671, 565894, 678878, 687157, 809914, 811342, 978383, 1374314, 1657261, 1956766, 1980629, 2376073, 2834699, 3314522, 3961258, 4752146, 4810099, 5669398, 9620198, 11600827, 16632511, 23201654, 28173437, 33265022, 33670693, 56346874, 67341386, 81205789, 162411578, 197214059, 394428118, 1380498413, 2760996826]

約数ペア:

[(1, 2760996826), (2, 1380498413), (7, 394428118), (14, 197214059), (17, 162411578), (34, 81205789), (41, 67341386), (49, 56346874), (82, 33670693), (83, 33265022), (98, 28173437), (119, 23201654), (166, 16632511), (238, 11600827), (287, 9620198), (487, 5669398), (574, 4810099), (581, 4752146), (697, 3961258), (833, 3314522), (974, 2834699), (1162, 2376073), (1394, 1980629), (1411, 1956766), (1666, 1657261), (2009, 1374314), (2822, 978383), (3403, 811342), (3409, 809914), (4018, 687157), (4067, 678878), (4879, 565894), (6806, 405671), (6818, 404957), (8134, 339439), (8279, 333494), (9758, 282947), (9877, 279538), (16558, 166747), (19754, 139769), (19967, 138278), (23821, 115906), (23863, 115702), (34153, 80842), (39934, 69139), (40421, 68306), (47642, 57953), (47726, 57851)]