2018083218

素因数分解:

$2^1\times 3^1\times {\mathrm{2381}}^1\times {\mathrm{141263}}^1$

素因数の和:143649

約数の個数: 16

約数和(自身を含む): 4037890176

約数和(自身を除く): 2019806958

約数列:

[1, 2, 3, 6, 2381, 4762, 7143, 14286, 141263, 282526, 423789, 847578, 336347203, 672694406, 1009041609, 2018083218]

約数ペア:

[(1, 2018083218), (2, 1009041609), (3, 672694406), (6, 336347203), (2381, 847578), (4762, 423789), (7143, 282526), (14286, 141263)]