2200804949

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{22549}}^1$

素因数の和:22820

約数の個数: 16

約数和(自身を含む): 2563123200

約数和(自身を除く): 362318251

約数列:

[1, 7, 73, 191, 511, 1337, 13943, 22549, 97601, 157843, 1646077, 4306859, 11522539, 30148013, 314400707, 2200804949]

約数ペア:

[(1, 2200804949), (7, 314400707), (73, 30148013), (191, 11522539), (511, 4306859), (1337, 1646077), (13943, 157843), (22549, 97601)]