12370202210

素因数分解:

$2^1\times 5^1\times {\mathrm{27457}}^1\times {\mathrm{45053}}^1$

素因数の和:72517

約数の個数: 16

約数和(自身を含む): 22267669176

約数和(自身を除く): 9897466966

約数列:

[1, 2, 5, 10, 27457, 45053, 54914, 90106, 137285, 225265, 274570, 450530, 1237020221, 2474040442, 6185101105, 12370202210]

約数ペア:

[(1, 12370202210), (2, 6185101105), (5, 2474040442), (10, 1237020221), (27457, 450530), (45053, 274570), (54914, 225265), (90106, 137285)]