2121758.00000000

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{883}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 105592032

約数和(自身を除く): 8966225

約数列:

[1, 17, 41, 157, 697, 883, 2669, 6437, 15011, 36203, 109429, 138631, 615451, 2356727, 5683871, 96625807]

約数ペア:

[(1, 96625807), (17, 5683871), (41, 2356727), (157, 615451), (697, 138631), (883, 109429), (2669, 36203), (6437, 15011)]