1214989782

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{300889}}^1$

素因数の和:301567

約数の個数: 16

約数和(自身を含む): 2433598320

約数和(自身を除く): 1218608538

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 300889, 601778, 902667, 1805334, 202498297, 404996594, 607494891, 1214989782]

約数ペア:

[(1, 1214989782), (2, 607494891), (3, 404996594), (6, 202498297), (673, 1805334), (1346, 902667), (2019, 601778), (4038, 300889)]