2017247772

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{20483}}^1$

素因数の和:20802

約数の個数: 48

約数和(自身を含む): 4886663040

約数和(自身を除く): 2869415268

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 283, 348, 566, 849, 1132, 1698, 3396, 8207, 16414, 20483, 24621, 32828, 40966, 49242, 61449, 81932, 98484, 122898, 245796, 594007, 1188014, 1782021, 2376028, 3564042, 5796689, 7128084, 11593378, 17390067, 23186756, 34780134, 69560268, 168103981, 336207962, 504311943, 672415924, 1008623886, 2017247772]

約数ペア:

[(1, 2017247772), (2, 1008623886), (3, 672415924), (4, 504311943), (6, 336207962), (12, 168103981), (29, 69560268), (58, 34780134), (87, 23186756), (116, 17390067), (174, 11593378), (283, 7128084), (348, 5796689), (566, 3564042), (849, 2376028), (1132, 1782021), (1698, 1188014), (3396, 594007), (8207, 245796), (16414, 122898), (20483, 98484), (24621, 81932), (32828, 61449), (40966, 49242)]