2023897581

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{19913}}^1$

素因数の和:20433

約数の個数: 24

約数和(自身を含む): 3056878656

約数和(自身を除く): 1032981075

約数列:

[1, 3, 9, 23, 69, 207, 491, 1473, 4419, 11293, 19913, 33879, 59739, 101637, 179217, 457999, 1373997, 4121991, 9777283, 29331849, 87995547, 224877509, 674632527, 2023897581]

約数ペア:

[(1, 2023897581), (3, 674632527), (9, 224877509), (23, 87995547), (69, 29331849), (207, 9777283), (491, 4121991), (1473, 1373997), (4419, 457999), (11293, 179217), (19913, 101637), (33879, 59739)]