1905797234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2987143}}^1$

素因数の和:2987185

約数の個数: 16

約数和(自身を含む): 3226115520

約数和(自身を除く): 1320318286

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 2987143, 5974286, 32858573, 65717146, 86627147, 173254294, 952898617, 1905797234]

約数ペア:

[(1, 1905797234), (2, 952898617), (11, 173254294), (22, 86627147), (29, 65717146), (58, 32858573), (319, 5974286), (638, 2987143)]