2039063439

素因数分解:

$3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{136951}}^1$

素因数の和:137670

約数の個数: 16

約数和(自身を含む): 3111549440

約数和(自身を除く): 1072486001

約数列:

[1, 3, 7, 21, 709, 2127, 4963, 14889, 136951, 410853, 958657, 2875971, 97098259, 291294777, 679687813, 2039063439]

約数ペア:

[(1, 2039063439), (3, 679687813), (7, 291294777), (21, 97098259), (709, 2875971), (2127, 958657), (4963, 410853), (14889, 136951)]