2016552366

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1577897}}^1$

素因数の和:1577976

約数の個数: 24

約数和(自身を含む): 4430737584

約数和(自身を除く): 2414185218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1577897, 3155794, 4733691, 9467382, 14201073, 28402146, 112030687, 224061374, 336092061, 672184122, 1008276183, 2016552366]

約数ペア:

[(1, 2016552366), (2, 1008276183), (3, 672184122), (6, 336092061), (9, 224061374), (18, 112030687), (71, 28402146), (142, 14201073), (213, 9467382), (426, 4733691), (639, 3155794), (1278, 1577897)]