2068974

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:984

約数の個数: 24

約数和(自身を含む): 4520880

約数和(自身を除く): 2451906

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 839, 1233, 1678, 2466, 2517, 5034, 7551, 15102, 114943, 229886, 344829, 689658, 1034487, 2068974]

約数ペア:

[(1, 2068974), (2, 1034487), (3, 689658), (6, 344829), (9, 229886), (18, 114943), (137, 15102), (274, 7551), (411, 5034), (822, 2517), (839, 2466), (1233, 1678)]