2146186364

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{970247}}^1$

素因数の和:970337

約数の個数: 24

約数和(自身を含む): 4346711040

約数和(自身を除く): 2200524676

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 970247, 1940494, 3880988, 6791729, 13583458, 27166916, 76649513, 153299026, 306598052, 536546591, 1073093182, 2146186364]

約数ペア:

[(1, 2146186364), (2, 1073093182), (4, 536546591), (7, 306598052), (14, 153299026), (28, 76649513), (79, 27166916), (158, 13583458), (316, 6791729), (553, 3880988), (1106, 1940494), (2212, 970247)]