2021347866

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{760477}}^1$

素因数の和:760925

約数の個数: 16

約数和(自身を含む): 4051826784

約数和(自身を除く): 2030478918

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 760477, 1520954, 2281431, 4562862, 336891311, 673782622, 1010673933, 2021347866]

約数ペア:

[(1, 2021347866), (2, 1010673933), (3, 673782622), (6, 336891311), (443, 4562862), (886, 2281431), (1329, 1520954), (2658, 760477)]