2001261655748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{947}}^1\times {\mathrm{32707}}^1$

素因数の和:34244

約数の個数: 48

約数和(自身を含む): 3633421821120

約数和(自身を除く): 1632160165372

約数列:

[1, 2, 4, 29, 58, 116, 557, 947, 1114, 1894, 2228, 3788, 16153, 27463, 32306, 32707, 54926, 64612, 65414, 109852, 130828, 527479, 948503, 1054958, 1897006, 2109916, 3794012, 15296891, 18217799, 30593782, 30973529, 36435598, 61187564, 61947058, 72871196, 123894116, 528316171, 898232341, 1056632342, 1796464682, 2113264684, 3592929364, 17252255653, 34504511306, 69009022612, 500315413937, 1000630827874, 2001261655748]

約数ペア:

[(1, 2001261655748), (2, 1000630827874), (4, 500315413937), (29, 69009022612), (58, 34504511306), (116, 17252255653), (557, 3592929364), (947, 2113264684), (1114, 1796464682), (1894, 1056632342), (2228, 898232341), (3788, 528316171), (16153, 123894116), (27463, 72871196), (32306, 61947058), (32707, 61187564), (54926, 36435598), (64612, 30973529), (65414, 30593782), (109852, 18217799), (130828, 15296891), (527479, 3794012), (948503, 2109916), (1054958, 1897006)]