2245655485

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{476279}}^1$

素因数の和:476348

約数の個数: 16

約数和(自身を含む): 2880541440

約数和(自身を除く): 634885955

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 476279, 2381395, 10954417, 19527439, 54772085, 97637195, 449131097, 2245655485]

約数ペア:

[(1, 2245655485), (5, 449131097), (23, 97637195), (41, 54772085), (115, 19527439), (205, 10954417), (943, 2381395), (4715, 476279)]