2012476432

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1515419}}^1$

素因数の和:1515510

約数の個数: 20

約数和(自身を含む): 3946153680

約数和(自身を除く): 1933677248

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1515419, 3030838, 6061676, 12123352, 24246704, 125779777, 251559554, 503119108, 1006238216, 2012476432]

約数ペア:

[(1, 2012476432), (2, 1006238216), (4, 503119108), (8, 251559554), (16, 125779777), (83, 24246704), (166, 12123352), (332, 6061676), (664, 3030838), (1328, 1515419)]