1670996868

素因数分解:

$2^2\times 3^1\times {\mathrm{6911}}^1\times {\mathrm{20149}}^1$

素因数の和:27067

約数の個数: 24

約数和(自身を含む): 3899750400

約数和(自身を除く): 2228753532

約数列:

[1, 2, 3, 4, 6, 12, 6911, 13822, 20149, 20733, 27644, 40298, 41466, 60447, 80596, 82932, 120894, 241788, 139249739, 278499478, 417749217, 556998956, 835498434, 1670996868]

約数ペア:

[(1, 1670996868), (2, 835498434), (3, 556998956), (4, 417749217), (6, 278499478), (12, 139249739), (6911, 241788), (13822, 120894), (20149, 82932), (20733, 80596), (27644, 60447), (40298, 41466)]