546627832220

素因数分解:

$2^2\times 5^1\times {\mathrm{16931}}^1\times {\mathrm{1614281}}^1$

素因数の和:1631221

約数の個数: 24

約数和(自身を含む): 1147986958608

約数和(自身を除く): 601359126388

約数列:

[1, 2, 4, 5, 10, 20, 16931, 33862, 67724, 84655, 169310, 338620, 1614281, 3228562, 6457124, 8071405, 16142810, 32285620, 27331391611, 54662783222, 109325566444, 136656958055, 273313916110, 546627832220]

約数ペア:

[(1, 546627832220), (2, 273313916110), (4, 136656958055), (5, 109325566444), (10, 54662783222), (20, 27331391611), (16931, 32285620), (33862, 16142810), (67724, 8071405), (84655, 6457124), (169310, 3228562), (338620, 1614281)]