6621621258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{8707}}^1$

素因数の和:9691

約数の個数: 64

約数和(自身を含む): 15950269440

約数和(自身を除く): 9328648182

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 953, 1906, 2859, 5718, 6671, 8707, 13342, 17414, 18107, 20013, 26121, 36214, 40026, 52242, 54321, 60949, 108642, 121898, 126749, 165433, 182847, 253498, 330866, 365694, 380247, 496299, 760494, 992598, 1158031, 2316062, 3474093, 6948186, 8297771, 16595542, 24893313, 49786626, 58084397, 116168794, 157657649, 174253191, 315315298, 348506382, 472972947, 945945894, 1103603543, 2207207086, 3310810629, 6621621258]

約数ペア:

[(1, 6621621258), (2, 3310810629), (3, 2207207086), (6, 1103603543), (7, 945945894), (14, 472972947), (19, 348506382), (21, 315315298), (38, 174253191), (42, 157657649), (57, 116168794), (114, 58084397), (133, 49786626), (266, 24893313), (399, 16595542), (798, 8297771), (953, 6948186), (1906, 3474093), (2859, 2316062), (5718, 1158031), (6671, 992598), (8707, 760494), (13342, 496299), (17414, 380247), (18107, 365694), (20013, 330866), (26121, 253498), (36214, 182847), (40026, 165433), (52242, 126749), (54321, 121898), (60949, 108642)]