2912353123673

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{6569}}^1\times {\mathrm{13513}}^1$

素因数の和:20241

約数の個数: 32

約数和(自身を含む): 3437831865600

約数和(自身を除く): 525478741927

約数列:

[1, 7, 43, 109, 301, 763, 4687, 6569, 13513, 32809, 45983, 94591, 282467, 581059, 716021, 1472917, 1977269, 4067413, 5012147, 10310419, 30788903, 63335431, 88766897, 215522321, 443348017, 621368279, 3816976571, 9675591773, 26718835997, 67729142411, 416050446239, 2912353123673]

約数ペア:

[(1, 2912353123673), (7, 416050446239), (43, 67729142411), (109, 26718835997), (301, 9675591773), (763, 3816976571), (4687, 621368279), (6569, 443348017), (13513, 215522321), (32809, 88766897), (45983, 63335431), (94591, 30788903), (282467, 10310419), (581059, 5012147), (716021, 4067413), (1472917, 1977269)]