2013125656

素因数分解:

$2^3\times {\mathrm{66169}}^1\times {\mathrm{3803}}^1$

素因数の和:69978

約数の個数: 16

約数和(自身を含む): 3775660200

約数和(自身を除く): 1762534544

約数列:

[1, 2, 4, 8, 3803, 7606, 15212, 30424, 66169, 132338, 264676, 529352, 251640707, 503281414, 1006562828, 2013125656]

約数ペア:

[(1, 2013125656), (2, 1006562828), (4, 503281414), (8, 251640707), (3803, 529352), (7606, 264676), (15212, 132338), (30424, 66169)]