2017460944

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1156801}}^1$

素因数の和:1156918

約数の個数: 20

約数和(自身を含む): 3944694820

約数和(自身を除く): 1927233876

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1156801, 2313602, 4627204, 9254408, 18508816, 126091309, 252182618, 504365236, 1008730472, 2017460944]

約数ペア:

[(1, 2017460944), (2, 1008730472), (4, 504365236), (8, 252182618), (16, 126091309), (109, 18508816), (218, 9254408), (436, 4627204), (872, 2313602), (1744, 1156801)]