2758888942

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{137573}}^1$

素因数の和:137883

約数の個数: 16

約数和(自身を含む): 4265894592

約数和(自身を除く): 1507005650

約数列:

[1, 2, 37, 74, 271, 542, 10027, 20054, 137573, 275146, 5090201, 10180402, 37282283, 74564566, 1379444471, 2758888942]

約数ペア:

[(1, 2758888942), (2, 1379444471), (37, 74564566), (74, 37282283), (271, 10180402), (542, 5090201), (10027, 275146), (20054, 137573)]