2020170678

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2422267}}^1$

素因数の和:2422411

約数の個数: 16

約数和(自身を含む): 4069410240

約数和(自身を除く): 2049239562

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2422267, 4844534, 7266801, 14533602, 336695113, 673390226, 1010085339, 2020170678]

約数ペア:

[(1, 2020170678), (2, 1010085339), (3, 673390226), (6, 336695113), (139, 14533602), (278, 7266801), (417, 4844534), (834, 2422267)]