2242802781

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{349}}^1\times {\mathrm{2437}}^1$

素因数の和:3085

約数の個数: 24

約数和(自身を含む): 3261312600

約数和(自身を除く): 1018509819

約数列:

[1, 3, 9, 293, 349, 879, 1047, 2437, 2637, 3141, 7311, 21933, 102257, 306771, 714041, 850513, 920313, 2142123, 2551539, 6426369, 7654617, 249200309, 747600927, 2242802781]

約数ペア:

[(1, 2242802781), (3, 747600927), (9, 249200309), (293, 7654617), (349, 6426369), (879, 2551539), (1047, 2142123), (2437, 920313), (2637, 850513), (3141, 714041), (7311, 306771), (21933, 102257)]