20199242676

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2374147}}^1$

素因数の和:2374863

約数の個数: 24

約数和(自身を含む): 47198062240

約数和(自身を除く): 26998819564

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 8508, 2374147, 4748294, 7122441, 9496588, 14244882, 28489764, 1683270223, 3366540446, 5049810669, 6733080892, 10099621338, 20199242676]

約数ペア:

[(1, 20199242676), (2, 10099621338), (3, 6733080892), (4, 5049810669), (6, 3366540446), (12, 1683270223), (709, 28489764), (1418, 14244882), (2127, 9496588), (2836, 7122441), (4254, 4748294), (8508, 2374147)]