1866850956

素因数分解:

$2^2\times 3^3\times {\mathrm{859}}^1\times {\mathrm{20123}}^1$

素因数の和:20995

約数の個数: 48

約数和(自身を含む): 4845859200

約数和(自身を除く): 2979008244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 859, 1718, 2577, 3436, 5154, 7731, 10308, 15462, 20123, 23193, 30924, 40246, 46386, 60369, 80492, 92772, 120738, 181107, 241476, 362214, 543321, 724428, 1086642, 2173284, 17285657, 34571314, 51856971, 69142628, 103713942, 155570913, 207427884, 311141826, 466712739, 622283652, 933425478, 1866850956]

約数ペア:

[(1, 1866850956), (2, 933425478), (3, 622283652), (4, 466712739), (6, 311141826), (9, 207427884), (12, 155570913), (18, 103713942), (27, 69142628), (36, 51856971), (54, 34571314), (108, 17285657), (859, 2173284), (1718, 1086642), (2577, 724428), (3436, 543321), (5154, 362214), (7731, 241476), (10308, 181107), (15462, 120738), (20123, 92772), (23193, 80492), (30924, 60369), (40246, 46386)]