2443336

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 5581440

約数和(自身を除く): 3138104

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 271, 322, 392, 542, 644, 1084, 1127, 1288, 1897, 2168, 2254, 3794, 4508, 6233, 7588, 9016, 12466, 13279, 15176, 24932, 26558, 43631, 49864, 53116, 87262, 106232, 174524, 305417, 349048, 610834, 1221668, 2443336]

約数ペア:

[(1, 2443336), (2, 1221668), (4, 610834), (7, 349048), (8, 305417), (14, 174524), (23, 106232), (28, 87262), (46, 53116), (49, 49864), (56, 43631), (92, 26558), (98, 24932), (161, 15176), (184, 13279), (196, 12466), (271, 9016), (322, 7588), (392, 6233), (542, 4508), (644, 3794), (1084, 2254), (1127, 2168), (1288, 1897)]