2209366959

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{780971}}^1$

素因数の和:781038

約数の個数: 16

約数和(自身を含む): 3148879104

約数和(自身を除く): 939512145

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 780971, 2342913, 17962333, 32019811, 53886999, 96059433, 736455653, 2209366959]

約数ペア:

[(1, 2209366959), (3, 736455653), (23, 96059433), (41, 53886999), (69, 32019811), (123, 17962333), (943, 2342913), (2829, 780971)]