2231544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 6566400

約数和(自身を除く): 4334856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 359, 444, 518, 718, 777, 888, 1036, 1077, 1436, 1554, 2072, 2154, 2513, 2872, 3108, 4308, 5026, 6216, 7539, 8616, 10052, 13283, 15078, 20104, 26566, 30156, 39849, 53132, 60312, 79698, 92981, 106264, 159396, 185962, 278943, 318792, 371924, 557886, 743848, 1115772, 2231544]

約数ペア:

[(1, 2231544), (2, 1115772), (3, 743848), (4, 557886), (6, 371924), (7, 318792), (8, 278943), (12, 185962), (14, 159396), (21, 106264), (24, 92981), (28, 79698), (37, 60312), (42, 53132), (56, 39849), (74, 30156), (84, 26566), (111, 20104), (148, 15078), (168, 13283), (222, 10052), (259, 8616), (296, 7539), (359, 6216), (444, 5026), (518, 4308), (718, 3108), (777, 2872), (888, 2513), (1036, 2154), (1077, 2072), (1436, 1554)]