2012679308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{2437}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 3774726144

約数和(自身を除く): 1762046836

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 191, 382, 764, 1081, 2162, 2437, 4324, 4393, 4874, 8786, 8977, 9748, 17572, 17954, 35908, 56051, 112102, 114539, 206471, 224204, 229078, 412942, 458156, 465467, 825884, 930934, 1861868, 2634397, 5268794, 10537588, 10705741, 21411482, 21876949, 42822964, 43753898, 87507796, 503169827, 1006339654, 2012679308]

約数ペア:

[(1, 2012679308), (2, 1006339654), (4, 503169827), (23, 87507796), (46, 43753898), (47, 42822964), (92, 21876949), (94, 21411482), (188, 10705741), (191, 10537588), (382, 5268794), (764, 2634397), (1081, 1861868), (2162, 930934), (2437, 825884), (4324, 465467), (4393, 458156), (4874, 412942), (8786, 229078), (8977, 224204), (9748, 206471), (17572, 114539), (17954, 112102), (35908, 56051)]