2018036913

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2213}}^1\times {\mathrm{7069}}^1$

素因数の和:9328

約数の個数: 16

約数和(自身を含む): 2754924480

約数和(自身を除く): 736887567

約数列:

[1, 3, 43, 129, 2213, 6639, 7069, 21207, 95159, 285477, 303967, 911901, 15643697, 46931091, 672678971, 2018036913]

約数ペア:

[(1, 2018036913), (3, 672678971), (43, 46931091), (129, 15643697), (2213, 911901), (6639, 303967), (7069, 285477), (21207, 95159)]