2670291472

素因数分解:

$2^4\times {\mathrm{4903}}^1\times {\mathrm{34039}}^1$

素因数の和:38950

約数の個数: 20

約数和(自身を含む): 5174896960

約数和(自身を除く): 2504605488

約数列:

[1, 2, 4, 8, 16, 4903, 9806, 19612, 34039, 39224, 68078, 78448, 136156, 272312, 544624, 166893217, 333786434, 667572868, 1335145736, 2670291472]

約数ペア:

[(1, 2670291472), (2, 1335145736), (4, 667572868), (8, 333786434), (16, 166893217), (4903, 544624), (9806, 272312), (19612, 136156), (34039, 78448), (39224, 68078)]