2565798154

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{2887}}^1\times {\mathrm{4153}}^1$

素因数の和:7149

約数の個数: 16

約数和(自身を含む): 3886947648

約数和(自身を除く): 1321149494

約数列:

[1, 2, 107, 214, 2887, 4153, 5774, 8306, 308909, 444371, 617818, 888742, 11989711, 23979422, 1282899077, 2565798154]

約数ペア:

[(1, 2565798154), (2, 1282899077), (107, 23979422), (214, 11989711), (2887, 888742), (4153, 617818), (5774, 444371), (8306, 308909)]