2275336

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 4999680

約数和(自身を除く): 2724344

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 991, 1148, 1982, 2296, 3964, 6937, 7928, 13874, 27748, 40631, 55496, 81262, 162524, 284417, 325048, 568834, 1137668, 2275336]

約数ペア:

[(1, 2275336), (2, 1137668), (4, 568834), (7, 325048), (8, 284417), (14, 162524), (28, 81262), (41, 55496), (56, 40631), (82, 27748), (164, 13874), (287, 7928), (328, 6937), (574, 3964), (991, 2296), (1148, 1982)]