2880451441

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1\times {\mathrm{4463}}^1$

素因数の和:5280

約数の個数: 16

約数和(自身を含む): 3321644544

約数和(自身を除く): 441193103

約数列:

[1, 7, 137, 673, 959, 4463, 4711, 31241, 92201, 611431, 645407, 3003599, 4280017, 21025193, 411493063, 2880451441]

約数ペア:

[(1, 2880451441), (7, 411493063), (137, 21025193), (673, 4280017), (959, 3003599), (4463, 645407), (4711, 611431), (31241, 92201)]