2100049868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3260947}}^1$

素因数の和:3260981

約数の個数: 24

約数和(自身を含む): 4382714112

約数和(自身を除く): 2282664244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3260947, 6521894, 13043788, 22826629, 45653258, 75001781, 91306516, 150003562, 300007124, 525012467, 1050024934, 2100049868]

約数ペア:

[(1, 2100049868), (2, 1050024934), (4, 525012467), (7, 300007124), (14, 150003562), (23, 91306516), (28, 75001781), (46, 45653258), (92, 22826629), (161, 13043788), (322, 6521894), (644, 3260947)]