2017497294

素因数分解:

$2^1\times 3^6\times {\mathrm{1383743}}^1$

素因数の和:1383763

約数の個数: 28

約数和(自身を含む): 4537296576

約数和(自身を除く): 2519799282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1383743, 2767486, 4151229, 8302458, 12453687, 24907374, 37361061, 74722122, 112083183, 224166366, 336249549, 672499098, 1008748647, 2017497294]

約数ペア:

[(1, 2017497294), (2, 1008748647), (3, 672499098), (6, 336249549), (9, 224166366), (18, 112083183), (27, 74722122), (54, 37361061), (81, 24907374), (162, 12453687), (243, 8302458), (486, 4151229), (729, 2767486), (1458, 1383743)]