2912012258

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{4177}}^1\times {\mathrm{9421}}^1$

素因数の和:13637

約数の個数: 16

約数和(自身を含む): 4487623224

約数和(自身を除く): 1575610966

約数列:

[1, 2, 37, 74, 4177, 8354, 9421, 18842, 154549, 309098, 348577, 697154, 39351517, 78703034, 1456006129, 2912012258]

約数ペア:

[(1, 2912012258), (2, 1456006129), (37, 78703034), (74, 39351517), (4177, 697154), (8354, 348577), (9421, 309098), (18842, 154549)]