1979810.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15091}}^1$

素因数の和:15199

約数の個数: 24

約数和(自身を含む): 82824896

約数和(自身を除く): 41837740

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 15091, 30182, 60364, 105637, 211274, 422548, 1463827, 2927654, 5855308, 10246789, 20493578, 40987156]

約数ペア:

[(1, 40987156), (2, 20493578), (4, 10246789), (7, 5855308), (14, 2927654), (28, 1463827), (97, 422548), (194, 211274), (388, 105637), (679, 60364), (1358, 30182), (2716, 15091)]