2024207870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2850997}}^1$

素因数の和:2851075

約数の個数: 16

約数和(自身を含む): 3694893408

約数和(自身を除く): 1670685538

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2850997, 5701994, 14254985, 28509970, 202420787, 404841574, 1012103935, 2024207870]

約数ペア:

[(1, 2024207870), (2, 1012103935), (5, 404841574), (10, 202420787), (71, 28509970), (142, 14254985), (355, 5701994), (710, 2850997)]