2018012615

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{883}}^1\times {\mathrm{5507}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 2454012288

約数和(自身を除く): 435999673

約数列:

[1, 5, 83, 415, 883, 4415, 5507, 27535, 73289, 366445, 457081, 2285405, 4862681, 24313405, 403602523, 2018012615]

約数ペア:

[(1, 2018012615), (5, 403602523), (83, 24313405), (415, 4862681), (883, 2285405), (4415, 457081), (5507, 366445), (27535, 73289)]