279372119038

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1967409289}}^1$

素因数の和:1967409362

約数の個数: 8

約数和(自身を含む): 424960406640

約数和(自身を除く): 145588287602

約数列:

[1, 2, 71, 142, 1967409289, 3934818578, 139686059519, 279372119038]

約数ペア:

[(1, 279372119038), (2, 139686059519), (71, 3934818578), (142, 1967409289)]