2054298045

素因数分解:

$3^1\times 5^1\times {\mathrm{1847}}^1\times {\mathrm{74149}}^1$

素因数の和:76004

約数の個数: 16

約数和(自身を含む): 3288700800

約数和(自身を除く): 1234402755

約数列:

[1, 3, 5, 15, 1847, 5541, 9235, 27705, 74149, 222447, 370745, 1112235, 136953203, 410859609, 684766015, 2054298045]

約数ペア:

[(1, 2054298045), (3, 684766015), (5, 410859609), (15, 136953203), (1847, 1112235), (5541, 370745), (9235, 222447), (27705, 74149)]