2064622

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1755

約数の個数: 16

約数和(自身を含む): 3581280

約数和(自身を除く): 1516658

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 1657, 3314, 11599, 23198, 147473, 294946, 1032311, 2064622]

約数ペア:

[(1, 2064622), (2, 1032311), (7, 294946), (14, 147473), (89, 23198), (178, 11599), (623, 3314), (1246, 1657)]