2065965525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{706313}}^1$

素因数の和:706342

約数の個数: 36

約数和(自身を含む): 3985023588

約数和(自身を除く): 1919058063

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 706313, 2118939, 3531565, 6356817, 9182069, 10594695, 17657825, 27546207, 31784085, 45910345, 52973475, 82638621, 137731035, 158920425, 229551725, 413193105, 688655175, 2065965525]

約数ペア:

[(1, 2065965525), (3, 688655175), (5, 413193105), (9, 229551725), (13, 158920425), (15, 137731035), (25, 82638621), (39, 52973475), (45, 45910345), (65, 31784085), (75, 27546207), (117, 17657825), (195, 10594695), (225, 9182069), (325, 6356817), (585, 3531565), (975, 2118939), (2925, 706313)]