2057003952

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{2551}}^1$

素因数の和:2826

約数の個数: 80

約数和(自身を含む): 5399868672

約数和(自身を除く): 3342864720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 157, 214, 314, 321, 428, 471, 628, 642, 856, 942, 1256, 1284, 1712, 1884, 2512, 2551, 2568, 3768, 5102, 5136, 7536, 7653, 10204, 15306, 16799, 20408, 30612, 33598, 40816, 50397, 61224, 67196, 100794, 122448, 134392, 201588, 268784, 272957, 400507, 403176, 545914, 801014, 806352, 818871, 1091828, 1201521, 1602028, 1637742, 2183656, 2403042, 3204056, 3275484, 4367312, 4806084, 6408112, 6550968, 9612168, 13101936, 19224336, 42854249, 85708498, 128562747, 171416996, 257125494, 342833992, 514250988, 685667984, 1028501976, 2057003952]

約数ペア:

[(1, 2057003952), (2, 1028501976), (3, 685667984), (4, 514250988), (6, 342833992), (8, 257125494), (12, 171416996), (16, 128562747), (24, 85708498), (48, 42854249), (107, 19224336), (157, 13101936), (214, 9612168), (314, 6550968), (321, 6408112), (428, 4806084), (471, 4367312), (628, 3275484), (642, 3204056), (856, 2403042), (942, 2183656), (1256, 1637742), (1284, 1602028), (1712, 1201521), (1884, 1091828), (2512, 818871), (2551, 806352), (2568, 801014), (3768, 545914), (5102, 403176), (5136, 400507), (7536, 272957), (7653, 268784), (10204, 201588), (15306, 134392), (16799, 122448), (20408, 100794), (30612, 67196), (33598, 61224), (40816, 50397)]