2912365472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{75403}}^1$

素因数の和:75501

約数の個数: 48

約数和(自身を含む): 6156585792

約数和(自身を除く): 3244220320

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 272, 284, 544, 568, 1136, 1207, 2272, 2414, 4828, 9656, 19312, 38624, 75403, 150806, 301612, 603224, 1206448, 1281851, 2412896, 2563702, 5127404, 5353613, 10254808, 10707226, 20509616, 21414452, 41019232, 42828904, 85657808, 91011421, 171315616, 182022842, 364045684, 728091368, 1456182736, 2912365472]

約数ペア:

[(1, 2912365472), (2, 1456182736), (4, 728091368), (8, 364045684), (16, 182022842), (17, 171315616), (32, 91011421), (34, 85657808), (68, 42828904), (71, 41019232), (136, 21414452), (142, 20509616), (272, 10707226), (284, 10254808), (544, 5353613), (568, 5127404), (1136, 2563702), (1207, 2412896), (2272, 1281851), (2414, 1206448), (4828, 603224), (9656, 301612), (19312, 150806), (38624, 75403)]