2000996431

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{13331}}^1$

素因数の和:13902

約数の個数: 16

約数和(自身を含む): 2347285248

約数和(自身を除く): 346288817

約数列:

[1, 7, 41, 287, 523, 3661, 13331, 21443, 93317, 150101, 546571, 3825997, 6972113, 48804791, 285856633, 2000996431]

約数ペア:

[(1, 2000996431), (7, 285856633), (41, 48804791), (287, 6972113), (523, 3825997), (3661, 546571), (13331, 150101), (21443, 93317)]