2022433340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5322193}}^1$

素因数の和:5322221

約数の個数: 24

約数和(自身を含む): 4470642960

約数和(自身を除く): 2448209620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5322193, 10644386, 21288772, 26610965, 53221930, 101121667, 106443860, 202243334, 404486668, 505608335, 1011216670, 2022433340]

約数ペア:

[(1, 2022433340), (2, 1011216670), (4, 505608335), (5, 404486668), (10, 202243334), (19, 106443860), (20, 101121667), (38, 53221930), (76, 26610965), (95, 21288772), (190, 10644386), (380, 5322193)]