2584556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 5085024

約数和(自身を除く): 2500468

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 2161, 4322, 8644, 28093, 49703, 56186, 99406, 112372, 198812, 646139, 1292278, 2584556]

約数ペア:

[(1, 2584556), (2, 1292278), (4, 646139), (13, 198812), (23, 112372), (26, 99406), (46, 56186), (52, 49703), (92, 28093), (299, 8644), (598, 4322), (1196, 2161)]