2733224440

素因数分解:

$2^3\times 5^1\times {\mathrm{68330611}}^1$

素因数の和:68330622

約数の個数: 16

約数和(自身を含む): 6149755080

約数和(自身を除く): 3416530640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 68330611, 136661222, 273322444, 341653055, 546644888, 683306110, 1366612220, 2733224440]

約数ペア:

[(1, 2733224440), (2, 1366612220), (4, 683306110), (5, 546644888), (8, 341653055), (10, 273322444), (20, 136661222), (40, 68330611)]