2981068278

素因数分解:

$2^1\times 3^1\times {\mathrm{1531}}^1\times {\mathrm{324523}}^1$

素因数の和:326059

約数の個数: 16

約数和(自身を含む): 5966049216

約数和(自身を除く): 2984980938

約数列:

[1, 2, 3, 6, 1531, 3062, 4593, 9186, 324523, 649046, 973569, 1947138, 496844713, 993689426, 1490534139, 2981068278]

約数ペア:

[(1, 2981068278), (2, 1490534139), (3, 993689426), (6, 496844713), (1531, 1947138), (3062, 973569), (4593, 649046), (9186, 324523)]