2162217726

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{785119}}^1$

素因数の和:785150

約数の個数: 40

約数和(自身を含む): 5129974080

約数和(自身を除く): 2967756354

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 785119, 1570238, 2355357, 4710714, 7066071, 13347023, 14132142, 21198213, 26694046, 40041069, 42396426, 63594639, 80082138, 120123207, 127189278, 240246414, 360369621, 720739242, 1081108863, 2162217726]

約数ペア:

[(1, 2162217726), (2, 1081108863), (3, 720739242), (6, 360369621), (9, 240246414), (17, 127189278), (18, 120123207), (27, 80082138), (34, 63594639), (51, 42396426), (54, 40041069), (81, 26694046), (102, 21198213), (153, 14132142), (162, 13347023), (306, 7066071), (459, 4710714), (918, 2355357), (1377, 1570238), (2754, 785119)]