1965850706

素因数分解:

$2^1\times {\mathrm{331}}^1\times {\mathrm{859}}^1\times {\mathrm{3457}}^1$

素因数の和:4649

約数の個数: 16

約数和(自身を含む): 2961984480

約数和(自身を除く): 996133774

約数列:

[1, 2, 331, 662, 859, 1718, 3457, 6914, 284329, 568658, 1144267, 2288534, 2969563, 5939126, 982925353, 1965850706]

約数ペア:

[(1, 1965850706), (2, 982925353), (331, 5939126), (662, 2969563), (859, 2288534), (1718, 1144267), (3457, 568658), (6914, 284329)]