2012073115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1629209}}^1$

素因数の和:1629246

約数の個数: 16

約数和(自身を含む): 2737072800

約数和(自身を除く): 724999685

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 1629209, 8146045, 21179717, 30954971, 105898585, 154774855, 402414623, 2012073115]

約数ペア:

[(1, 2012073115), (5, 402414623), (13, 154774855), (19, 105898585), (65, 30954971), (95, 21179717), (247, 8146045), (1235, 1629209)]