2920732801

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{57943}}^1$

素因数の和:58348

約数の個数: 16

約数和(自身を含む): 3522995200

約数和(自身を除く): 602262399

約数列:

[1, 7, 19, 133, 379, 2653, 7201, 50407, 57943, 405601, 1100917, 7706419, 21960397, 153722779, 417247543, 2920732801]

約数ペア:

[(1, 2920732801), (7, 417247543), (19, 153722779), (133, 21960397), (379, 7706419), (2653, 1100917), (7201, 405601), (50407, 57943)]