2553938208

素因数分解:

$2^5\times 3^3\times {\mathrm{2955947}}^1$

素因数の和:2955966

約数の個数: 48

約数和(自身を含む): 7448988960

約数和(自身を除く): 4895050752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2955947, 5911894, 8867841, 11823788, 17735682, 23647576, 26603523, 35471364, 47295152, 53207046, 70942728, 79810569, 94590304, 106414092, 141885456, 159621138, 212828184, 283770912, 319242276, 425656368, 638484552, 851312736, 1276969104, 2553938208]

約数ペア:

[(1, 2553938208), (2, 1276969104), (3, 851312736), (4, 638484552), (6, 425656368), (8, 319242276), (9, 283770912), (12, 212828184), (16, 159621138), (18, 141885456), (24, 106414092), (27, 94590304), (32, 79810569), (36, 70942728), (48, 53207046), (54, 47295152), (72, 35471364), (96, 26603523), (108, 23647576), (144, 17735682), (216, 11823788), (288, 8867841), (432, 5911894), (864, 2955947)]