30564044

素因数分解:

$2^2\times 7^3\times {\mathrm{22277}}^1$

素因数の和:22302

約数の個数: 24

約数和(自身を含む): 62378400

約数和(自身を除く): 31814356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 22277, 44554, 89108, 155939, 311878, 623756, 1091573, 2183146, 4366292, 7641011, 15282022, 30564044]

約数ペア:

[(1, 30564044), (2, 15282022), (4, 7641011), (7, 4366292), (14, 2183146), (28, 1091573), (49, 623756), (98, 311878), (196, 155939), (343, 89108), (686, 44554), (1372, 22277)]