2084020083

素因数分解:

$3^4\times {\mathrm{457}}^1\times {\mathrm{56299}}^1$

素因数の和:56768

約数の個数: 20

約数和(自身を含む): 3120033400

約数和(自身を除く): 1036013317

約数列:

[1, 3, 9, 27, 81, 457, 1371, 4113, 12339, 37017, 56299, 168897, 506691, 1520073, 4560219, 25728643, 77185929, 231557787, 694673361, 2084020083]

約数ペア:

[(1, 2084020083), (3, 694673361), (9, 231557787), (27, 77185929), (81, 25728643), (457, 4560219), (1371, 1520073), (4113, 506691), (12339, 168897), (37017, 56299)]