2017808406

素因数分解:

$2^1\times 3^2\times {\mathrm{17729}}^1\times {\mathrm{6323}}^1$

素因数の和:24060

約数の個数: 24

約数和(自身を含む): 4372856280

約数和(自身を除く): 2355047874

約数列:

[1, 2, 3, 6, 9, 18, 6323, 12646, 17729, 18969, 35458, 37938, 53187, 56907, 106374, 113814, 159561, 319122, 112100467, 224200934, 336301401, 672602802, 1008904203, 2017808406]

約数ペア:

[(1, 2017808406), (2, 1008904203), (3, 672602802), (6, 336301401), (9, 224200934), (18, 112100467), (6323, 319122), (12646, 159561), (17729, 113814), (18969, 106374), (35458, 56907), (37938, 53187)]