2013231730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1781621}}^1$

素因数の和:1781741

約数の個数: 16

約数和(自身を含む): 3655888344

約数和(自身を除く): 1642656614

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1781621, 3563242, 8908105, 17816210, 201323173, 402646346, 1006615865, 2013231730]

約数ペア:

[(1, 2013231730), (2, 1006615865), (5, 402646346), (10, 201323173), (113, 17816210), (226, 8908105), (565, 3563242), (1130, 1781621)]