2912581104

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{386489}}^1$

素因数の和:386657

約数の個数: 40

約数和(自身を含む): 7572112080

約数和(自身を除く): 4659530976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 386489, 772978, 1159467, 1545956, 2318934, 3091912, 4637868, 6183824, 9275736, 18551472, 60678773, 121357546, 182036319, 242715092, 364072638, 485430184, 728145276, 970860368, 1456290552, 2912581104]

約数ペア:

[(1, 2912581104), (2, 1456290552), (3, 970860368), (4, 728145276), (6, 485430184), (8, 364072638), (12, 242715092), (16, 182036319), (24, 121357546), (48, 60678773), (157, 18551472), (314, 9275736), (471, 6183824), (628, 4637868), (942, 3091912), (1256, 2318934), (1884, 1545956), (2512, 1159467), (3768, 772978), (7536, 386489)]