2017759734

素因数分解:

$2^1\times 3^6\times {\mathrm{1383923}}^1$

素因数の和:1383943

約数の個数: 28

約数和(自身を含む): 4537886796

約数和(自身を除く): 2520127062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1383923, 2767846, 4151769, 8303538, 12455307, 24910614, 37365921, 74731842, 112097763, 224195526, 336293289, 672586578, 1008879867, 2017759734]

約数ペア:

[(1, 2017759734), (2, 1008879867), (3, 672586578), (6, 336293289), (9, 224195526), (18, 112097763), (27, 74731842), (54, 37365921), (81, 24910614), (162, 12455307), (243, 8303538), (486, 4151769), (729, 2767846), (1458, 1383923)]