2298712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 5004720

約数和(自身を除く): 2706008

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 248, 299, 403, 598, 713, 806, 961, 1196, 1426, 1612, 1922, 2392, 2852, 3224, 3844, 5704, 7688, 9269, 12493, 18538, 22103, 24986, 37076, 44206, 49972, 74152, 88412, 99944, 176824, 287339, 574678, 1149356, 2298712]

約数ペア:

[(1, 2298712), (2, 1149356), (4, 574678), (8, 287339), (13, 176824), (23, 99944), (26, 88412), (31, 74152), (46, 49972), (52, 44206), (62, 37076), (92, 24986), (104, 22103), (124, 18538), (184, 12493), (248, 9269), (299, 7688), (403, 5704), (598, 3844), (713, 3224), (806, 2852), (961, 2392), (1196, 1922), (1426, 1612)]