2440484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 4572288

約数和(自身を除く): 2131804

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 647, 943, 1294, 1886, 2588, 3772, 14881, 26527, 29762, 53054, 59524, 106108, 610121, 1220242, 2440484]

約数ペア:

[(1, 2440484), (2, 1220242), (4, 610121), (23, 106108), (41, 59524), (46, 53054), (82, 29762), (92, 26527), (164, 14881), (647, 3772), (943, 2588), (1294, 1886)]