2009402646

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17626339}}^1$

素因数の和:17626363

約数の個数: 16

約数和(自身を含む): 4230321600

約数和(自身を除く): 2220918954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17626339, 35252678, 52879017, 105758034, 334900441, 669800882, 1004701323, 2009402646]

約数ペア:

[(1, 2009402646), (2, 1004701323), (3, 669800882), (6, 334900441), (19, 105758034), (38, 52879017), (57, 35252678), (114, 17626339)]