2830345

素因数分解:

$5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 3911040

約数和(自身を除く): 1080695

約数列:

[1, 5, 7, 35, 193, 419, 965, 1351, 2095, 2933, 6755, 14665, 80867, 404335, 566069, 2830345]

約数ペア:

[(1, 2830345), (5, 566069), (7, 404335), (35, 80867), (193, 14665), (419, 6755), (965, 2933), (1351, 2095)]