2021000293

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{12589}}^1$

素因数の和:12888

約数の個数: 16

約数和(自身を含む): 2227221360

約数和(自身を除く): 206221067

約数列:

[1, 13, 53, 233, 689, 3029, 12349, 12589, 160537, 163657, 667217, 2933237, 8673821, 38132081, 155461561, 2021000293]

約数ペア:

[(1, 2021000293), (13, 155461561), (53, 38132081), (233, 8673821), (689, 2933237), (3029, 667217), (12349, 163657), (12589, 160537)]