2016703503

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{89381}}^1$

素因数の和:89519

約数の個数: 24

約数和(自身を含む): 3067590240

約数和(自身を除く): 1050886737

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 2507, 7521, 22563, 89381, 268143, 804429, 2055763, 6167289, 9742529, 18501867, 29227587, 87682761, 224078167, 672234501, 2016703503]

約数ペア:

[(1, 2016703503), (3, 672234501), (9, 224078167), (23, 87682761), (69, 29227587), (109, 18501867), (207, 9742529), (327, 6167289), (981, 2055763), (2507, 804429), (7521, 268143), (22563, 89381)]