2847054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 3788466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 1279, 2226, 2558, 3837, 7674, 8953, 17906, 26859, 53718, 67787, 135574, 203361, 406722, 474509, 949018, 1423527, 2847054]

約数ペア:

[(1, 2847054), (2, 1423527), (3, 949018), (6, 474509), (7, 406722), (14, 203361), (21, 135574), (42, 67787), (53, 53718), (106, 26859), (159, 17906), (318, 8953), (371, 7674), (742, 3837), (1113, 2558), (1279, 2226)]