2590596002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{520409}}^1$

素因数の和:520561

約数の個数: 16

約数和(自身を含む): 4121647200

約数和(自身を除く): 1531051198

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 520409, 1040818, 9887771, 19775542, 68173579, 136347158, 1295298001, 2590596002]

約数ペア:

[(1, 2590596002), (2, 1295298001), (19, 136347158), (38, 68173579), (131, 19775542), (262, 9887771), (2489, 1040818), (4978, 520409)]