2909946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37307}}^1$

素因数の和:37325

約数の個数: 16

約数和(自身を含む): 6267744

約数和(自身を除く): 3357798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 37307, 74614, 111921, 223842, 484991, 969982, 1454973, 2909946]

約数ペア:

[(1, 2909946), (2, 1454973), (3, 969982), (6, 484991), (13, 223842), (26, 111921), (39, 74614), (78, 37307)]