2015366907

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 2767564800

約数和(自身を除く): 752197893

約数列:

[1, 3, 83, 103, 179, 249, 309, 439, 537, 1317, 8549, 14857, 18437, 25647, 36437, 44571, 45217, 55311, 78581, 109311, 135651, 235743, 1530271, 3753011, 4590813, 6522223, 8093843, 11259033, 19566669, 24281529, 671788969, 2015366907]

約数ペア:

[(1, 2015366907), (3, 671788969), (83, 24281529), (103, 19566669), (179, 11259033), (249, 8093843), (309, 6522223), (439, 4590813), (537, 3753011), (1317, 1530271), (8549, 235743), (14857, 135651), (18437, 109311), (25647, 78581), (36437, 55311), (44571, 45217)]