2807554912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{14753}}^1$

素因数の和:15095

約数の個数: 48

約数和(自身を含む): 5837272560

約数和(自身を除く): 3029717648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 313, 608, 626, 1252, 2504, 5008, 5947, 10016, 11894, 14753, 23788, 29506, 47576, 59012, 95152, 118024, 190304, 236048, 280307, 472096, 560614, 1121228, 2242456, 4484912, 4617689, 8969824, 9235378, 18470756, 36941512, 73883024, 87736091, 147766048, 175472182, 350944364, 701888728, 1403777456, 2807554912]

約数ペア:

[(1, 2807554912), (2, 1403777456), (4, 701888728), (8, 350944364), (16, 175472182), (19, 147766048), (32, 87736091), (38, 73883024), (76, 36941512), (152, 18470756), (304, 9235378), (313, 8969824), (608, 4617689), (626, 4484912), (1252, 2242456), (2504, 1121228), (5008, 560614), (5947, 472096), (10016, 280307), (11894, 236048), (14753, 190304), (23788, 118024), (29506, 95152), (47576, 59012)]