2013331312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5471009}}^1$

素因数の和:5471040

約数の個数: 20

約数和(自身を含む): 4070431440

約数和(自身を除く): 2057100128

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5471009, 10942018, 21884036, 43768072, 87536144, 125833207, 251666414, 503332828, 1006665656, 2013331312]

約数ペア:

[(1, 2013331312), (2, 1006665656), (4, 503332828), (8, 251666414), (16, 125833207), (23, 87536144), (46, 43768072), (92, 21884036), (184, 10942018), (368, 5471009)]