1888595904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{756649}}^1$

素因数の和:756677

約数の個数: 56

約数和(自身を含む): 5381294800

約数和(自身を除く): 3492698896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 756649, 1513298, 2269947, 3026596, 4539894, 6053192, 9079788, 9836437, 12106384, 18159576, 19672874, 24212768, 29509311, 36319152, 39345748, 48425536, 59018622, 72638304, 78691496, 118037244, 145276608, 157382992, 236074488, 314765984, 472148976, 629531968, 944297952, 1888595904]

約数ペア:

[(1, 1888595904), (2, 944297952), (3, 629531968), (4, 472148976), (6, 314765984), (8, 236074488), (12, 157382992), (13, 145276608), (16, 118037244), (24, 78691496), (26, 72638304), (32, 59018622), (39, 48425536), (48, 39345748), (52, 36319152), (64, 29509311), (78, 24212768), (96, 19672874), (104, 18159576), (156, 12106384), (192, 9836437), (208, 9079788), (312, 6053192), (416, 4539894), (624, 3026596), (832, 2269947), (1248, 1513298), (2496, 756649)]