2095307517

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{782123}}^1$

素因数の和:782192

約数の個数: 16

約数和(自身を含む): 3003356160

約数和(自身を除く): 908048643

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 782123, 2346369, 14860337, 36759781, 44581011, 110279343, 698435839, 2095307517]

約数ペア:

[(1, 2095307517), (3, 698435839), (19, 110279343), (47, 44581011), (57, 36759781), (141, 14860337), (893, 2346369), (2679, 782123)]