2947531

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 3255840

約数和(自身を除く): 308309

約数列:

[1, 29, 37, 41, 67, 1073, 1189, 1517, 1943, 2479, 2747, 43993, 71891, 79663, 101639, 2947531]

約数ペア:

[(1, 2947531), (29, 101639), (37, 79663), (41, 71891), (67, 43993), (1073, 2747), (1189, 2479), (1517, 1943)]