2009454078

素因数分解:

$2^1\times 3^1\times {\mathrm{3889}}^1\times {\mathrm{86117}}^1$

素因数の和:90011

約数の個数: 16

約数和(自身を含む): 4019988240

約数和(自身を除く): 2010534162

約数列:

[1, 2, 3, 6, 3889, 7778, 11667, 23334, 86117, 172234, 258351, 516702, 334909013, 669818026, 1004727039, 2009454078]

約数ペア:

[(1, 2009454078), (2, 1004727039), (3, 669818026), (6, 334909013), (3889, 516702), (7778, 258351), (11667, 172234), (23334, 86117)]