2010423247

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{9137}}^1$

素因数の和:9247

約数の個数: 24

約数和(自身を含む): 2490945696

約数和(自身を除く): 480522449

約数列:

[1, 7, 17, 43, 119, 301, 731, 1849, 5117, 9137, 12943, 31433, 63959, 155329, 220031, 392891, 1087303, 2750237, 6679147, 16894313, 46754029, 118260191, 287203321, 2010423247]

約数ペア:

[(1, 2010423247), (7, 287203321), (17, 118260191), (43, 46754029), (119, 16894313), (301, 6679147), (731, 2750237), (1849, 1087303), (5117, 392891), (9137, 220031), (12943, 155329), (31433, 63959)]