2401996899

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{396173}}^1$

素因数の和:396266

約数の個数: 16

約数和(自身を含む): 3346877952

約数和(自身を除く): 944881053

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 396173, 1188519, 17035439, 18620131, 51106317, 55860393, 800665633, 2401996899]

約数ペア:

[(1, 2401996899), (3, 800665633), (43, 55860393), (47, 51106317), (129, 18620131), (141, 17035439), (2021, 1188519), (6063, 396173)]