2973386

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:510

約数の個数: 24

約数和(自身を含む): 5094720

約数和(自身を除く): 2121334

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 463, 494, 926, 3211, 6019, 6422, 8797, 12038, 17594, 78247, 114361, 156494, 228722, 1486693, 2973386]

約数ペア:

[(1, 2973386), (2, 1486693), (13, 228722), (19, 156494), (26, 114361), (38, 78247), (169, 17594), (247, 12038), (338, 8797), (463, 6422), (494, 6019), (926, 3211)]