2243336578

素因数分解:

$2^1\times 7^1\times {\mathrm{9859}}^1\times {\mathrm{16253}}^1$

素因数の和:26121

約数の個数: 16

約数和(自身を含む): 3846346560

約数和(自身を除く): 1603009982

約数列:

[1, 2, 7, 14, 9859, 16253, 19718, 32506, 69013, 113771, 138026, 227542, 160238327, 320476654, 1121668289, 2243336578]

約数ペア:

[(1, 2243336578), (2, 1121668289), (7, 320476654), (14, 160238327), (9859, 227542), (16253, 138026), (19718, 113771), (32506, 69013)]