2782122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9463}}^1$

素因数の和:9482

約数の個数: 24

約数和(自身を含む): 6473376

約数和(自身を除く): 3691254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9463, 18926, 28389, 56778, 66241, 132482, 198723, 397446, 463687, 927374, 1391061, 2782122]

約数ペア:

[(1, 2782122), (2, 1391061), (3, 927374), (6, 463687), (7, 397446), (14, 198723), (21, 132482), (42, 66241), (49, 56778), (98, 28389), (147, 18926), (294, 9463)]