2098508741

素因数分解:

$7^2\times {\mathrm{1031}}^1\times {\mathrm{41539}}^1$

素因数の和:42584

約数の個数: 12

約数和(自身を含む): 2443548960

約数和(自身を除く): 345040219

約数列:

[1, 7, 49, 1031, 7217, 41539, 50519, 290773, 2035411, 42826709, 299786963, 2098508741]

約数ペア:

[(1, 2098508741), (7, 299786963), (49, 42826709), (1031, 2035411), (7217, 290773), (41539, 50519)]