2068756494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{250031}}^1$

素因数の和:250240

約数の個数: 32

約数和(自身を含む): 4752608256

約数和(自身を除く): 2683851762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 250031, 500062, 750093, 1500186, 1750217, 3500434, 5250651, 10501302, 49256107, 98512214, 147768321, 295536642, 344792749, 689585498, 1034378247, 2068756494]

約数ペア:

[(1, 2068756494), (2, 1034378247), (3, 689585498), (6, 344792749), (7, 295536642), (14, 147768321), (21, 98512214), (42, 49256107), (197, 10501302), (394, 5250651), (591, 3500434), (1182, 1750217), (1379, 1500186), (2758, 750093), (4137, 500062), (8274, 250031)]