1854203476

素因数分解:

$2^2\times {\mathrm{1709}}^1\times {\mathrm{271241}}^1$

素因数の和:272954

約数の個数: 12

約数和(自身を含む): 3246766740

約数和(自身を除く): 1392563264

約数列:

[1, 2, 4, 1709, 3418, 6836, 271241, 542482, 1084964, 463550869, 927101738, 1854203476]

約数ペア:

[(1, 1854203476), (2, 927101738), (4, 463550869), (1709, 1084964), (3418, 542482), (6836, 271241)]