1943046

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2203}}^1$

素因数の和:2225

約数の個数: 36

約数和(自身を含む): 4899492

約数和(自身を除く): 2956446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2203, 4406, 6609, 13218, 15421, 19827, 30842, 39654, 46263, 92526, 107947, 138789, 215894, 277578, 323841, 647682, 971523, 1943046]

約数ペア:

[(1, 1943046), (2, 971523), (3, 647682), (6, 323841), (7, 277578), (9, 215894), (14, 138789), (18, 107947), (21, 92526), (42, 46263), (49, 39654), (63, 30842), (98, 19827), (126, 15421), (147, 13218), (294, 6609), (441, 4406), (882, 2203)]