2247446816

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{16631}}^1$

素因数の和:16785

約数の個数: 48

約数和(自身を含む): 4576860288

約数和(自身を除く): 2329413472

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 103, 164, 206, 328, 412, 656, 824, 1312, 1648, 3296, 4223, 8446, 16631, 16892, 33262, 33784, 66524, 67568, 133048, 135136, 266096, 532192, 681871, 1363742, 1712993, 2727484, 3425986, 5454968, 6851972, 10909936, 13703944, 21819872, 27407888, 54815776, 70232713, 140465426, 280930852, 561861704, 1123723408, 2247446816]

約数ペア:

[(1, 2247446816), (2, 1123723408), (4, 561861704), (8, 280930852), (16, 140465426), (32, 70232713), (41, 54815776), (82, 27407888), (103, 21819872), (164, 13703944), (206, 10909936), (328, 6851972), (412, 5454968), (656, 3425986), (824, 2727484), (1312, 1712993), (1648, 1363742), (3296, 681871), (4223, 532192), (8446, 266096), (16631, 135136), (16892, 133048), (33262, 67568), (33784, 66524)]