2018488323

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1\times {\mathrm{4349}}^1$

素因数の和:6602

約数の個数: 16

約数和(自身を含む): 2731104000

約数和(自身を除く): 712615677

約数列:

[1, 3, 71, 213, 2179, 4349, 6537, 13047, 154709, 308779, 464127, 926337, 9476471, 28429413, 672829441, 2018488323]

約数ペア:

[(1, 2018488323), (3, 672829441), (71, 28429413), (213, 9476471), (2179, 926337), (4349, 464127), (6537, 308779), (13047, 154709)]