2017839098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{356887}}^1$

素因数の和:357157

約数の個数: 16

約数和(自身を含む): 3314775744

約数和(自身を除く): 1296936646

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 356887, 713774, 3925757, 7851514, 91719959, 183439918, 1008919549, 2017839098]

約数ペア:

[(1, 2017839098), (2, 1008919549), (11, 183439918), (22, 91719959), (257, 7851514), (514, 3925757), (2827, 713774), (5654, 356887)]