2602488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{2213}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 7571880

約数和(自身を除く): 4969392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 2213, 4426, 6639, 8852, 13278, 15491, 17704, 26556, 30982, 46473, 53112, 61964, 92946, 108437, 123928, 185892, 216874, 325311, 371784, 433748, 650622, 867496, 1301244, 2602488]

約数ペア:

[(1, 2602488), (2, 1301244), (3, 867496), (4, 650622), (6, 433748), (7, 371784), (8, 325311), (12, 216874), (14, 185892), (21, 123928), (24, 108437), (28, 92946), (42, 61964), (49, 53112), (56, 46473), (84, 30982), (98, 26556), (147, 17704), (168, 15491), (196, 13278), (294, 8852), (392, 6639), (588, 4426), (1176, 2213)]