2022802788

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{205319}}^1$

素因数の和:206147

約数の個数: 24

約数和(自身を含む): 4725645120

約数和(自身を除く): 2702842332

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 205319, 410638, 615957, 821276, 1231914, 2463828, 168566899, 337133798, 505700697, 674267596, 1011401394, 2022802788]

約数ペア:

[(1, 2022802788), (2, 1011401394), (3, 674267596), (4, 505700697), (6, 337133798), (12, 168566899), (821, 2463828), (1642, 1231914), (2463, 821276), (3284, 615957), (4926, 410638), (9852, 205319)]