2243330416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3419711}}^1$

素因数の和:3419760

約数の個数: 20

約数和(自身を含む): 4452465024

約数和(自身を除く): 2209134608

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3419711, 6839422, 13678844, 27357688, 54715376, 140208151, 280416302, 560832604, 1121665208, 2243330416]

約数ペア:

[(1, 2243330416), (2, 1121665208), (4, 560832604), (8, 280416302), (16, 140208151), (41, 54715376), (82, 27357688), (164, 13678844), (328, 6839422), (656, 3419711)]