2000562801

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{276359}}^1$

素因数の和:276508

約数の個数: 16

約数和(自身を含む): 2829926400

約数和(自身を除く): 829363599

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 276359, 829077, 5250821, 15752463, 35097593, 105292779, 666854267, 2000562801]

約数ペア:

[(1, 2000562801), (3, 666854267), (19, 105292779), (57, 35097593), (127, 15752463), (381, 5250821), (2413, 829077), (7239, 276359)]