2019389769

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{587}}^1\times {\mathrm{9323}}^1$

素因数の和:9957

約数の個数: 24

約数和(自身を含む): 2993451552

約数和(自身を除く): 974061783

約数列:

[1, 3, 9, 41, 123, 369, 587, 1761, 5283, 9323, 24067, 27969, 72201, 83907, 216603, 382243, 1146729, 3440187, 5472601, 16417803, 49253409, 224376641, 673129923, 2019389769]

約数ペア:

[(1, 2019389769), (3, 673129923), (9, 224376641), (41, 49253409), (123, 16417803), (369, 5472601), (587, 3440187), (1761, 1146729), (5283, 382243), (9323, 216603), (24067, 83907), (27969, 72201)]