3180918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3137}}^1$

素因数の和:3168

約数の個数: 24

約数和(自身を含む): 6891048

約数和(自身を除く): 3710130

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 3137, 6274, 9411, 18822, 40781, 81562, 122343, 244686, 530153, 1060306, 1590459, 3180918]

約数ペア:

[(1, 3180918), (2, 1590459), (3, 1060306), (6, 530153), (13, 244686), (26, 122343), (39, 81562), (78, 40781), (169, 18822), (338, 9411), (507, 6274), (1014, 3137)]