2018385711

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{773}}^1\times {\mathrm{1301}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 2934562176

約数和(自身を除く): 916176465

約数列:

[1, 3, 9, 223, 669, 773, 1301, 2007, 2319, 3903, 6957, 11709, 172379, 290123, 517137, 870369, 1005673, 1551411, 2611107, 3017019, 9051057, 224265079, 672795237, 2018385711]

約数ペア:

[(1, 2018385711), (3, 672795237), (9, 224265079), (223, 9051057), (669, 3017019), (773, 2611107), (1301, 1551411), (2007, 1005673), (2319, 870369), (3903, 517137), (6957, 290123), (11709, 172379)]