2018766231

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{49201}}^1$

素因数の和:49351

約数の個数: 24

約数和(自身を含む): 3008800704

約数和(自身を除く): 990034473

約数列:

[1, 3, 9, 47, 97, 141, 291, 423, 873, 4559, 13677, 41031, 49201, 147603, 442809, 2312447, 4772497, 6937341, 14317491, 20812023, 42952473, 224307359, 672922077, 2018766231]

約数ペア:

[(1, 2018766231), (3, 672922077), (9, 224307359), (47, 42952473), (97, 20812023), (141, 14317491), (291, 6937341), (423, 4772497), (873, 2312447), (4559, 442809), (13677, 147603), (41031, 49201)]