2890908724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{65702471}}^1$

素因数の和:65702486

約数の個数: 12

約数和(自身を含む): 5519007648

約数和(自身を除く): 2628098924

約数列:

[1, 2, 4, 11, 22, 44, 65702471, 131404942, 262809884, 722727181, 1445454362, 2890908724]

約数ペア:

[(1, 2890908724), (2, 1445454362), (4, 722727181), (11, 262809884), (22, 131404942), (44, 65702471)]