2150534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3367

約数の個数: 16

約数和(自身を含む): 3596400

約数和(自身を除く): 1445866

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3329, 6658, 56593, 63251, 113186, 126502, 1075267, 2150534]

約数ペア:

[(1, 2150534), (2, 1075267), (17, 126502), (19, 113186), (34, 63251), (38, 56593), (323, 6658), (646, 3329)]