2012395437

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{75109}}^1$

素因数の和:75357

約数の個数: 24

約数和(自身を含む): 3144104600

約数和(自身を除く): 1131709163

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 2061, 2977, 8931, 26793, 75109, 225327, 675981, 976417, 2929251, 8787753, 17199961, 51599883, 154799649, 223599493, 670798479, 2012395437]

約数ペア:

[(1, 2012395437), (3, 670798479), (9, 223599493), (13, 154799649), (39, 51599883), (117, 17199961), (229, 8787753), (687, 2929251), (2061, 976417), (2977, 675981), (8931, 225327), (26793, 75109)]