2548521192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{119447}}^1$

素因数の和:119590

約数の個数: 64

約数和(自身を含む): 7338885120

約数和(自身を除く): 4790363928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 119447, 238894, 358341, 477788, 716682, 836129, 955576, 1433364, 1672258, 2508387, 2866728, 3344516, 5016774, 6689032, 10033548, 15169769, 20067096, 30339538, 45509307, 60679076, 91018614, 106188383, 121358152, 182037228, 212376766, 318565149, 364074456, 424753532, 637130298, 849507064, 1274260596, 2548521192]

約数ペア:

[(1, 2548521192), (2, 1274260596), (3, 849507064), (4, 637130298), (6, 424753532), (7, 364074456), (8, 318565149), (12, 212376766), (14, 182037228), (21, 121358152), (24, 106188383), (28, 91018614), (42, 60679076), (56, 45509307), (84, 30339538), (127, 20067096), (168, 15169769), (254, 10033548), (381, 6689032), (508, 5016774), (762, 3344516), (889, 2866728), (1016, 2508387), (1524, 1672258), (1778, 1433364), (2667, 955576), (3048, 836129), (3556, 716682), (5334, 477788), (7112, 358341), (10668, 238894), (21336, 119447)]