2007882244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{157013}}^1$

素因数の和:157179

約数の個数: 24

約数和(自身を含む): 3692969280

約数和(自身を除く): 1685087036

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 12788, 157013, 314026, 628052, 3611299, 7222598, 14445196, 21824807, 43649614, 87299228, 501970561, 1003941122, 2007882244]

約数ペア:

[(1, 2007882244), (2, 1003941122), (4, 501970561), (23, 87299228), (46, 43649614), (92, 21824807), (139, 14445196), (278, 7222598), (556, 3611299), (3197, 628052), (6394, 314026), (12788, 157013)]