2022678245

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{540101}}^1$

素因数の和:540220

約数の個数: 16

約数和(自身を含む): 2799888768

約数和(自身を除く): 777210523

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 540101, 2700505, 3780707, 18903535, 57790807, 288954035, 404535649, 2022678245]

約数ペア:

[(1, 2022678245), (5, 404535649), (7, 288954035), (35, 57790807), (107, 18903535), (535, 3780707), (749, 2700505), (3745, 540101)]