2078632388

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{5741}}^1$

素因数の和:6012

約数の個数: 48

約数和(自身を含む): 4241913984

約数和(自身を除く): 2163281596

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 193, 268, 386, 469, 772, 938, 1351, 1876, 2702, 5404, 5741, 11482, 12931, 22964, 25862, 40187, 51724, 80374, 90517, 160748, 181034, 362068, 384647, 769294, 1108013, 1538588, 2216026, 2692529, 4432052, 5385058, 7756091, 10770116, 15512182, 31024364, 74236871, 148473742, 296947484, 519658097, 1039316194, 2078632388]

約数ペア:

[(1, 2078632388), (2, 1039316194), (4, 519658097), (7, 296947484), (14, 148473742), (28, 74236871), (67, 31024364), (134, 15512182), (193, 10770116), (268, 7756091), (386, 5385058), (469, 4432052), (772, 2692529), (938, 2216026), (1351, 1538588), (1876, 1108013), (2702, 769294), (5404, 384647), (5741, 362068), (11482, 181034), (12931, 160748), (22964, 90517), (25862, 80374), (40187, 51724)]