2039969238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17894467}}^1$

素因数の和:17894491

約数の個数: 16

約数和(自身を含む): 4294672320

約数和(自身を除く): 2254703082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17894467, 35788934, 53683401, 107366802, 339994873, 679989746, 1019984619, 2039969238]

約数ペア:

[(1, 2039969238), (2, 1019984619), (3, 679989746), (6, 339994873), (19, 107366802), (38, 53683401), (57, 35788934), (114, 17894467)]