2013024981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{445261}}^1$

素因数の和:445412

約数の個数: 16

約数和(自身を含む): 2949415488

約数和(自身を除く): 936390507

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 445261, 1335783, 4897871, 14693613, 61000757, 183002271, 671008327, 2013024981]

約数ペア:

[(1, 2013024981), (3, 671008327), (11, 183002271), (33, 61000757), (137, 14693613), (411, 4897871), (1507, 1335783), (4521, 445261)]