2019910268314

素因数分解:

$2^1\times {\mathrm{401}}^1\times {\mathrm{3607}}^1\times {\mathrm{698251}}^1$

素因数の和:702261

約数の個数: 16

約数和(自身を含む): 3038267618496

約数和(自身を除く): 1018357350182

約数列:

[1, 2, 401, 802, 3607, 7214, 698251, 1396502, 1446407, 2892814, 279998651, 559997302, 2518591357, 5037182714, 1009955134157, 2019910268314]

約数ペア:

[(1, 2019910268314), (2, 1009955134157), (401, 5037182714), (802, 2518591357), (3607, 559997302), (7214, 279998651), (698251, 2892814), (1396502, 1446407)]