2899763578

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1\times {\mathrm{8209}}^1$

素因数の和:9189

約数の個数: 16

約数和(自身を含む): 4374288000

約数和(自身を除く): 1474524422

約数列:

[1, 2, 239, 478, 739, 1478, 8209, 16418, 176621, 353242, 1961951, 3923902, 6066451, 12132902, 1449881789, 2899763578]

約数ペア:

[(1, 2899763578), (2, 1449881789), (239, 12132902), (478, 6066451), (739, 3923902), (1478, 1961951), (8209, 353242), (16418, 176621)]