2147029184

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{37567}}^1$

素因数の和:37645

約数の個数: 56

約数和(自身を含む): 4580290560

約数和(自身を除く): 2433261376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 3008, 3572, 7144, 14288, 28576, 37567, 57152, 75134, 150268, 300536, 601072, 713773, 1202144, 1427546, 1765649, 2404288, 2855092, 3531298, 5710184, 7062596, 11420368, 14125192, 22840736, 28250384, 33547331, 45681472, 56500768, 67094662, 113001536, 134189324, 268378648, 536757296, 1073514592, 2147029184]

約数ペア:

[(1, 2147029184), (2, 1073514592), (4, 536757296), (8, 268378648), (16, 134189324), (19, 113001536), (32, 67094662), (38, 56500768), (47, 45681472), (64, 33547331), (76, 28250384), (94, 22840736), (152, 14125192), (188, 11420368), (304, 7062596), (376, 5710184), (608, 3531298), (752, 2855092), (893, 2404288), (1216, 1765649), (1504, 1427546), (1786, 1202144), (3008, 713773), (3572, 601072), (7144, 300536), (14288, 150268), (28576, 75134), (37567, 57152)]