2013840113

素因数分解:

${\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{6661}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 2110521600

約数和(自身を除く): 96681487

約数列:

[1, 43, 79, 89, 3397, 3827, 6661, 7031, 286423, 302333, 526219, 592829, 22627417, 25491647, 46833491, 2013840113]

約数ペア:

[(1, 2013840113), (43, 46833491), (79, 25491647), (89, 22627417), (3397, 592829), (3827, 526219), (6661, 302333), (7031, 286423)]