2018768092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{865681}}^1$

素因数の和:865749

約数の個数: 24

約数和(自身を含む): 3926733552

約数和(自身を除く): 1907965460

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 865681, 1731362, 3462724, 9522491, 19044982, 38089964, 45881093, 91762186, 183524372, 504692023, 1009384046, 2018768092]

約数ペア:

[(1, 2018768092), (2, 1009384046), (4, 504692023), (11, 183524372), (22, 91762186), (44, 45881093), (53, 38089964), (106, 19044982), (212, 9522491), (583, 3462724), (1166, 1731362), (2332, 865681)]