2018035312

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{729059}}^1$

素因数の和:729240

約数の個数: 20

約数和(自身を含む): 3932549640

約数和(自身を除く): 1914514328

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 729059, 1458118, 2916236, 5832472, 11664944, 126127207, 252254414, 504508828, 1009017656, 2018035312]

約数ペア:

[(1, 2018035312), (2, 1009017656), (4, 504508828), (8, 252254414), (16, 126127207), (173, 11664944), (346, 5832472), (692, 2916236), (1384, 1458118), (2768, 729059)]