2034686421

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{517337}}^1$

素因数の和:517385

約数の個数: 24

約数和(自身を含む): 3228189120

約数和(自身を除く): 1193502699

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 517337, 1552011, 4656033, 9829403, 11898751, 29488209, 35696253, 88464627, 107088759, 226076269, 678228807, 2034686421]

約数ペア:

[(1, 2034686421), (3, 678228807), (9, 226076269), (19, 107088759), (23, 88464627), (57, 35696253), (69, 29488209), (171, 11898751), (207, 9829403), (437, 4656033), (1311, 1552011), (3933, 517337)]