2545207616

素因数分解:

$2^6\times 7^1\times {\mathrm{83}}^1\times {\mathrm{68449}}^1$

素因数の和:68551

約数の個数: 56

約数和(自身を含む): 5841796800

約数和(自身を除く): 3296589184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 166, 224, 332, 448, 581, 664, 1162, 1328, 2324, 2656, 4648, 5312, 9296, 18592, 37184, 68449, 136898, 273796, 479143, 547592, 958286, 1095184, 1916572, 2190368, 3833144, 4380736, 5681267, 7666288, 11362534, 15332576, 22725068, 30665152, 39768869, 45450136, 79537738, 90900272, 159075476, 181800544, 318150952, 363601088, 636301904, 1272603808, 2545207616]

約数ペア:

[(1, 2545207616), (2, 1272603808), (4, 636301904), (7, 363601088), (8, 318150952), (14, 181800544), (16, 159075476), (28, 90900272), (32, 79537738), (56, 45450136), (64, 39768869), (83, 30665152), (112, 22725068), (166, 15332576), (224, 11362534), (332, 7666288), (448, 5681267), (581, 4380736), (664, 3833144), (1162, 2190368), (1328, 1916572), (2324, 1095184), (2656, 958286), (4648, 547592), (5312, 479143), (9296, 273796), (18592, 136898), (37184, 68449)]