2017328254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{73609}}^1$

素因数の和:73875

約数の個数: 16

約数和(自身を含む): 3084553440

約数和(自身を除く): 1067225186

約数列:

[1, 2, 71, 142, 193, 386, 13703, 27406, 73609, 147218, 5226239, 10452478, 14206537, 28413074, 1008664127, 2017328254]

約数ペア:

[(1, 2017328254), (2, 1008664127), (71, 28413074), (142, 14206537), (193, 10452478), (386, 5226239), (13703, 147218), (27406, 73609)]