2000776326

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7754947}}^1$

素因数の和:7754995

約数の個数: 16

約数和(自身を含む): 4094612544

約数和(自身を除く): 2093836218

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 7754947, 15509894, 23264841, 46529682, 333462721, 666925442, 1000388163, 2000776326]

約数ペア:

[(1, 2000776326), (2, 1000388163), (3, 666925442), (6, 333462721), (43, 46529682), (86, 23264841), (129, 15509894), (258, 7754947)]