910155790

素因数分解:

$2^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{68899}}^1$

素因数の和:70227

約数の個数: 16

約数和(自身を含む): 1639544400

約数和(自身を除く): 729388610

約数列:

[1, 2, 5, 10, 1321, 2642, 6605, 13210, 68899, 137798, 344495, 688990, 91015579, 182031158, 455077895, 910155790]

約数ペア:

[(1, 910155790), (2, 455077895), (5, 182031158), (10, 91015579), (1321, 688990), (2642, 344495), (6605, 137798), (13210, 68899)]