2011024270

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{839}}^1\times {\mathrm{853}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 3641319360

約数和(自身を除く): 1630295090

約数列:

[1, 2, 5, 10, 281, 562, 839, 853, 1405, 1678, 1706, 2810, 4195, 4265, 8390, 8530, 235759, 239693, 471518, 479386, 715667, 1178795, 1198465, 1431334, 2357590, 2396930, 3578335, 7156670, 201102427, 402204854, 1005512135, 2011024270]

約数ペア:

[(1, 2011024270), (2, 1005512135), (5, 402204854), (10, 201102427), (281, 7156670), (562, 3578335), (839, 2396930), (853, 2357590), (1405, 1431334), (1678, 1198465), (1706, 1178795), (2810, 715667), (4195, 479386), (4265, 471518), (8390, 239693), (8530, 235759)]