2080754624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{34259}}^1$

素因数の和:34357

約数の個数: 56

約数和(自身を含む): 4507656720

約数和(自身を除く): 2426902096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 146, 208, 292, 416, 584, 832, 949, 1168, 1898, 2336, 3796, 4672, 7592, 15184, 30368, 34259, 60736, 68518, 137036, 274072, 445367, 548144, 890734, 1096288, 1781468, 2192576, 2500907, 3562936, 5001814, 7125872, 10003628, 14251744, 20007256, 28503488, 32511791, 40014512, 65023582, 80029024, 130047164, 160058048, 260094328, 520188656, 1040377312, 2080754624]

約数ペア:

[(1, 2080754624), (2, 1040377312), (4, 520188656), (8, 260094328), (13, 160058048), (16, 130047164), (26, 80029024), (32, 65023582), (52, 40014512), (64, 32511791), (73, 28503488), (104, 20007256), (146, 14251744), (208, 10003628), (292, 7125872), (416, 5001814), (584, 3562936), (832, 2500907), (949, 2192576), (1168, 1781468), (1898, 1096288), (2336, 890734), (3796, 548144), (4672, 445367), (7592, 274072), (15184, 137036), (30368, 68518), (34259, 60736)]