5220462002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19625797}}^1$

素因数の和:19625825

約数の個数: 16

約数和(自身を含む): 9420383040

約数和(自身を除く): 4199921038

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 19625797, 39251594, 137380579, 274761158, 372890143, 745780286, 2610231001, 5220462002]

約数ペア:

[(1, 5220462002), (2, 2610231001), (7, 745780286), (14, 372890143), (19, 274761158), (38, 137380579), (133, 39251594), (266, 19625797)]