2912856876

素因数分解:

$2^2\times 3^4\times {\mathrm{313}}^1\times {\mathrm{28723}}^1$

素因数の和:29052

約数の個数: 60

約数和(自身を含む): 7639377592

約数和(自身を除く): 4726520716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 313, 324, 626, 939, 1252, 1878, 2817, 3756, 5634, 8451, 11268, 16902, 25353, 28723, 33804, 50706, 57446, 86169, 101412, 114892, 172338, 258507, 344676, 517014, 775521, 1034028, 1551042, 2326563, 3102084, 4653126, 8990299, 9306252, 17980598, 26970897, 35961196, 53941794, 80912691, 107883588, 161825382, 242738073, 323650764, 485476146, 728214219, 970952292, 1456428438, 2912856876]

約数ペア:

[(1, 2912856876), (2, 1456428438), (3, 970952292), (4, 728214219), (6, 485476146), (9, 323650764), (12, 242738073), (18, 161825382), (27, 107883588), (36, 80912691), (54, 53941794), (81, 35961196), (108, 26970897), (162, 17980598), (313, 9306252), (324, 8990299), (626, 4653126), (939, 3102084), (1252, 2326563), (1878, 1551042), (2817, 1034028), (3756, 775521), (5634, 517014), (8451, 344676), (11268, 258507), (16902, 172338), (25353, 114892), (28723, 101412), (33804, 86169), (50706, 57446)]