20145012029

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2213}}^1\times {\mathrm{2647}}^1$

素因数の和:5060

約数の個数: 16

約数和(自身を含む): 21340126080

約数和(自身を除く): 1195114051

約数列:

[1, 19, 181, 2213, 2647, 3439, 42047, 50293, 400553, 479107, 5857811, 7610507, 9103033, 111298409, 1060263791, 20145012029]

約数ペア:

[(1, 20145012029), (19, 1060263791), (181, 111298409), (2213, 9103033), (2647, 7610507), (3439, 5857811), (42047, 479107), (50293, 400553)]