2081566218

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{2532319}}^1$

素因数の和:2532461

約数の個数: 16

約数和(自身を含む): 4193521920

約数和(自身を除く): 2111955702

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 2532319, 5064638, 7596957, 15193914, 346927703, 693855406, 1040783109, 2081566218]

約数ペア:

[(1, 2081566218), (2, 1040783109), (3, 693855406), (6, 346927703), (137, 15193914), (274, 7596957), (411, 5064638), (822, 2532319)]