2012684842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8456659}}^1$

素因数の和:8456685

約数の個数: 16

約数和(自身を含む): 3653277120

約数和(自身を除く): 1640592278

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 8456659, 16913318, 59196613, 118393226, 143763203, 287526406, 1006342421, 2012684842]

約数ペア:

[(1, 2012684842), (2, 1006342421), (7, 287526406), (14, 143763203), (17, 118393226), (34, 59196613), (119, 16913318), (238, 8456659)]