2017110090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13619}}^1\times {\mathrm{4937}}^1$

素因数の和:18566

約数の個数: 32

約数和(自身を含む): 4842400320

約数和(自身を除く): 2825290230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4937, 9874, 13619, 14811, 24685, 27238, 29622, 40857, 49370, 68095, 74055, 81714, 136190, 148110, 204285, 408570, 67237003, 134474006, 201711009, 336185015, 403422018, 672370030, 1008555045, 2017110090]

約数ペア:

[(1, 2017110090), (2, 1008555045), (3, 672370030), (5, 403422018), (6, 336185015), (10, 201711009), (15, 134474006), (30, 67237003), (4937, 408570), (9874, 204285), (13619, 148110), (14811, 136190), (24685, 81714), (27238, 74055), (29622, 68095), (40857, 49370)]