2011806982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{195359}}^1$

素因数の和:195651

約数の個数: 16

約数和(自身を含む): 3188275200

約数和(自身を除く): 1176468218

約数列:

[1, 2, 19, 38, 271, 542, 5149, 10298, 195359, 390718, 3711821, 7423642, 52942289, 105884578, 1005903491, 2011806982]

約数ペア:

[(1, 2011806982), (2, 1005903491), (19, 105884578), (38, 52942289), (271, 7423642), (542, 3711821), (5149, 390718), (10298, 195359)]