1069697090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1389217}}^1$

素因数の和:1389242

約数の個数: 32

約数和(自身を含む): 2400568704

約数和(自身を除く): 1330871614

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1389217, 2778434, 6946085, 9724519, 13892170, 15281387, 19449038, 30562774, 48622595, 76406935, 97245190, 106969709, 152813870, 213939418, 534848545, 1069697090]

約数ペア:

[(1, 1069697090), (2, 534848545), (5, 213939418), (7, 152813870), (10, 106969709), (11, 97245190), (14, 76406935), (22, 48622595), (35, 30562774), (55, 19449038), (70, 15281387), (77, 13892170), (110, 9724519), (154, 6946085), (385, 2778434), (770, 1389217)]