2021644097

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251417}}^1$

素因数の和:251488

約数の個数: 16

約数和(自身を含む): 2389476672

約数和(自身を除く): 367832575

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 251417, 2765587, 4274089, 10810931, 47014979, 118920241, 183785827, 2021644097]

約数ペア:

[(1, 2021644097), (11, 183785827), (17, 118920241), (43, 47014979), (187, 10810931), (473, 4274089), (731, 2765587), (8041, 251417)]