2266488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1499}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 7200000

約数和(自身を除く): 4933512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1499, 1512, 2998, 4497, 5996, 8994, 10493, 11992, 13491, 17988, 20986, 26982, 31479, 35976, 40473, 41972, 53964, 62958, 80946, 83944, 94437, 107928, 125916, 161892, 188874, 251832, 283311, 323784, 377748, 566622, 755496, 1133244, 2266488]

約数ペア:

[(1, 2266488), (2, 1133244), (3, 755496), (4, 566622), (6, 377748), (7, 323784), (8, 283311), (9, 251832), (12, 188874), (14, 161892), (18, 125916), (21, 107928), (24, 94437), (27, 83944), (28, 80946), (36, 62958), (42, 53964), (54, 41972), (56, 40473), (63, 35976), (72, 31479), (84, 26982), (108, 20986), (126, 17988), (168, 13491), (189, 11992), (216, 10493), (252, 8994), (378, 5996), (504, 4497), (756, 2998), (1499, 1512)]