2828332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 5390000

約数和(自身を除く): 2561668

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 499, 998, 1417, 1996, 2834, 5668, 6487, 12974, 25948, 54391, 108782, 217564, 707083, 1414166, 2828332]

約数ペア:

[(1, 2828332), (2, 1414166), (4, 707083), (13, 217564), (26, 108782), (52, 54391), (109, 25948), (218, 12974), (436, 6487), (499, 5668), (998, 2834), (1417, 1996)]