1999162956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3399937}}^1$

素因数の和:3399958

約数の個数: 36

約数和(自身を含む): 5426301048

約数和(自身を除く): 3427138092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3399937, 6799874, 10199811, 13599748, 20399622, 23799559, 40799244, 47599118, 71398677, 95198236, 142797354, 166596913, 285594708, 333193826, 499790739, 666387652, 999581478, 1999162956]

約数ペア:

[(1, 1999162956), (2, 999581478), (3, 666387652), (4, 499790739), (6, 333193826), (7, 285594708), (12, 166596913), (14, 142797354), (21, 95198236), (28, 71398677), (42, 47599118), (49, 40799244), (84, 23799559), (98, 20399622), (147, 13599748), (196, 10199811), (294, 6799874), (588, 3399937)]