20211732078

素因数分解:

$2^1\times 3^1\times {\mathrm{10343}}^1\times {\mathrm{325691}}^1$

素因数の和:336039

約数の個数: 16

約数和(自身を含む): 40427496576

約数和(自身を除く): 20215764498

約数列:

[1, 2, 3, 6, 10343, 20686, 31029, 62058, 325691, 651382, 977073, 1954146, 3368622013, 6737244026, 10105866039, 20211732078]

約数ペア:

[(1, 20211732078), (2, 10105866039), (3, 6737244026), (6, 3368622013), (10343, 1954146), (20686, 977073), (31029, 651382), (62058, 325691)]