2439587782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{671323}}^1$

素因数の和:671427

約数の個数: 16

約数和(自身を含む): 3866826240

約数和(自身を除く): 1427238458

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 671323, 1342646, 15440429, 30880858, 53034517, 106069034, 1219793891, 2439587782]

約数ペア:

[(1, 2439587782), (2, 1219793891), (23, 106069034), (46, 53034517), (79, 30880858), (158, 15440429), (1817, 1342646), (3634, 671323)]