2009042292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{13093}}^1$

素因数の和:13792

約数の個数: 48

約数和(自身を含む): 4942199360

約数和(自身を除く): 2933157068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 673, 1346, 2019, 2692, 4038, 8076, 12787, 13093, 25574, 26186, 38361, 39279, 51148, 52372, 76722, 78558, 153444, 157116, 248767, 497534, 746301, 995068, 1492602, 2985204, 8811589, 17623178, 26434767, 35246356, 52869534, 105739068, 167420191, 334840382, 502260573, 669680764, 1004521146, 2009042292]

約数ペア:

[(1, 2009042292), (2, 1004521146), (3, 669680764), (4, 502260573), (6, 334840382), (12, 167420191), (19, 105739068), (38, 52869534), (57, 35246356), (76, 26434767), (114, 17623178), (228, 8811589), (673, 2985204), (1346, 1492602), (2019, 995068), (2692, 746301), (4038, 497534), (8076, 248767), (12787, 157116), (13093, 153444), (25574, 78558), (26186, 76722), (38361, 52372), (39279, 51148)]