680858802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{2039}}^1$

素因数の和:3487

約数の個数: 48

約数和(自身を含む): 1590563520

約数和(自身を除く): 909704718

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1427, 2039, 2854, 4078, 4281, 6117, 8562, 12234, 12843, 18351, 18551, 25686, 26507, 36702, 37102, 53014, 55653, 79521, 111306, 159042, 166959, 238563, 333918, 477126, 2909653, 5819306, 8728959, 17457918, 26186877, 37825489, 52373754, 75650978, 113476467, 226952934, 340429401, 680858802]

約数ペア:

[(1, 680858802), (2, 340429401), (3, 226952934), (6, 113476467), (9, 75650978), (13, 52373754), (18, 37825489), (26, 26186877), (39, 17457918), (78, 8728959), (117, 5819306), (234, 2909653), (1427, 477126), (2039, 333918), (2854, 238563), (4078, 166959), (4281, 159042), (6117, 111306), (8562, 79521), (12234, 55653), (12843, 53014), (18351, 37102), (18551, 36702), (25686, 26507)]