1989954336

素因数分解:

$2^5\times 3^1\times {\mathrm{20728691}}^1$

素因数の和:20728704

約数の個数: 24

約数和(自身を含む): 5223630384

約数和(自身を除く): 3233676048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 20728691, 41457382, 62186073, 82914764, 124372146, 165829528, 248744292, 331659056, 497488584, 663318112, 994977168, 1989954336]

約数ペア:

[(1, 1989954336), (2, 994977168), (3, 663318112), (4, 497488584), (6, 331659056), (8, 248744292), (12, 165829528), (16, 124372146), (24, 82914764), (32, 62186073), (48, 41457382), (96, 20728691)]