276722210

素因数分解:

$2^1\times 5^1\times {\mathrm{3001}}^1\times {\mathrm{9221}}^1$

素因数の和:12229

約数の個数: 16

約数和(自身を含む): 498319992

約数和(自身を除く): 221597782

約数列:

[1, 2, 5, 10, 3001, 6002, 9221, 15005, 18442, 30010, 46105, 92210, 27672221, 55344442, 138361105, 276722210]

約数ペア:

[(1, 276722210), (2, 138361105), (5, 55344442), (10, 27672221), (3001, 92210), (6002, 46105), (9221, 30010), (15005, 18442)]