2389070146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3698251}}^1$

素因数の和:3698289

約数の個数: 16

約数和(自身を含む): 3994112160

約数和(自身を除く): 1605042014

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3698251, 7396502, 62870267, 70266769, 125740534, 140533538, 1194535073, 2389070146]

約数ペア:

[(1, 2389070146), (2, 1194535073), (17, 140533538), (19, 125740534), (34, 70266769), (38, 62870267), (323, 7396502), (646, 3698251)]