2057704806

素因数分解:

$2^1\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{171733}}^1$

素因数の和:173735

約数の個数: 16

約数和(自身を含む): 4117494384

約数和(自身を除く): 2059789578

約数列:

[1, 2, 3, 6, 1997, 3994, 5991, 11982, 171733, 343466, 515199, 1030398, 342950801, 685901602, 1028852403, 2057704806]

約数ペア:

[(1, 2057704806), (2, 1028852403), (3, 685901602), (6, 342950801), (1997, 1030398), (3994, 515199), (5991, 343466), (11982, 171733)]