2081794322

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{887}}^1\times {\mathrm{5897}}^1$

素因数の和:6985

約数の個数: 16

約数和(自身を含む): 3142454400

約数和(自身を除く): 1060660078

約数列:

[1, 2, 199, 398, 887, 1774, 5897, 11794, 176513, 353026, 1173503, 2347006, 5230639, 10461278, 1040897161, 2081794322]

約数ペア:

[(1, 2081794322), (2, 1040897161), (199, 10461278), (398, 5230639), (887, 2347006), (1774, 1173503), (5897, 353026), (11794, 176513)]