2014125547

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{2129}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 2403918000

約数和(自身を除く): 389792453

約数列:

[1, 7, 43, 49, 301, 449, 2107, 2129, 3143, 14903, 19307, 22001, 91547, 104321, 135149, 640829, 946043, 955921, 4485803, 6691447, 41104603, 46840129, 287732221, 2014125547]

約数ペア:

[(1, 2014125547), (7, 287732221), (43, 46840129), (49, 41104603), (301, 6691447), (449, 4485803), (2107, 955921), (2129, 946043), (3143, 640829), (14903, 135149), (19307, 104321), (22001, 91547)]