2129021442

素因数分解:

$2^1\times 3^3\times {\mathrm{39426323}}^1$

素因数の和:39426334

約数の個数: 16

約数和(自身を含む): 4731158880

約数和(自身を除く): 2602137438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 39426323, 78852646, 118278969, 236557938, 354836907, 709673814, 1064510721, 2129021442]

約数ペア:

[(1, 2129021442), (2, 1064510721), (3, 709673814), (6, 354836907), (9, 236557938), (18, 118278969), (27, 78852646), (54, 39426323)]