19291215234

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{29497271}}^1$

素因数の和:29497385

約数の個数: 16

約数和(自身を含む): 38936399040

約数和(自身を除く): 19645183806

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 29497271, 58994542, 88491813, 176983626, 3215202539, 6430405078, 9645607617, 19291215234]

約数ペア:

[(1, 19291215234), (2, 9645607617), (3, 6430405078), (6, 3215202539), (109, 176983626), (218, 88491813), (327, 58994542), (654, 29497271)]