2013403394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{121921}}^1$

素因数の和:122305

約数の個数: 16

約数和(自身を含む): 3160218240

約数和(自身を除く): 1146814846

約数列:

[1, 2, 23, 46, 359, 718, 8257, 16514, 121921, 243842, 2804183, 5608366, 43769639, 87539278, 1006701697, 2013403394]

約数ペア:

[(1, 2013403394), (2, 1006701697), (23, 87539278), (46, 43769639), (359, 5608366), (718, 2804183), (8257, 243842), (16514, 121921)]