2018720722

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{1093}}^1\times {\mathrm{3433}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 3043004760

約数和(自身を除く): 1024284038

約数列:

[1, 2, 269, 538, 1093, 2186, 3433, 6866, 294017, 588034, 923477, 1846954, 3752269, 7504538, 1009360361, 2018720722]

約数ペア:

[(1, 2018720722), (2, 1009360361), (269, 7504538), (538, 3752269), (1093, 1846954), (2186, 923477), (3433, 588034), (6866, 294017)]