20221550780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43959893}}^1$

素因数の和:43959925

約数の個数: 24

約数和(自身を含む): 44311573152

約数和(自身を除く): 24090022372

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 43959893, 87919786, 175839572, 219799465, 439598930, 879197860, 1011077539, 2022155078, 4044310156, 5055387695, 10110775390, 20221550780]

約数ペア:

[(1, 20221550780), (2, 10110775390), (4, 5055387695), (5, 4044310156), (10, 2022155078), (20, 1011077539), (23, 879197860), (46, 439598930), (92, 219799465), (115, 175839572), (230, 87919786), (460, 43959893)]