2016608607

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 3209431680

約数和(自身を除く): 1192823073

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 313, 477, 689, 939, 1039, 2067, 2817, 3117, 4069, 6201, 9351, 12207, 13507, 16589, 36621, 40521, 49767, 55067, 121563, 149301, 165201, 215657, 325207, 495603, 646971, 715871, 975621, 1940913, 2147613, 2926863, 4227691, 6442839, 12683073, 17235971, 38049219, 51707913, 155123739, 224067623, 672202869, 2016608607]

約数ペア:

[(1, 2016608607), (3, 672202869), (9, 224067623), (13, 155123739), (39, 51707913), (53, 38049219), (117, 17235971), (159, 12683073), (313, 6442839), (477, 4227691), (689, 2926863), (939, 2147613), (1039, 1940913), (2067, 975621), (2817, 715871), (3117, 646971), (4069, 495603), (6201, 325207), (9351, 215657), (12207, 165201), (13507, 149301), (16589, 121563), (36621, 55067), (40521, 49767)]