2057802246

素因数分解:

$2^1\times 3^6\times {\mathrm{1411387}}^1$

素因数の和:1411407

約数の個数: 28

約数和(自身を含む): 4627941252

約数和(自身を除く): 2570139006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1411387, 2822774, 4234161, 8468322, 12702483, 25404966, 38107449, 76214898, 114322347, 228644694, 342967041, 685934082, 1028901123, 2057802246]

約数ペア:

[(1, 2057802246), (2, 1028901123), (3, 685934082), (6, 342967041), (9, 228644694), (18, 114322347), (27, 76214898), (54, 38107449), (81, 25404966), (162, 12702483), (243, 8468322), (486, 4234161), (729, 2822774), (1458, 1411387)]