2128478.00000000

素因数分解:

$7^1\times {\mathrm{971}}^1\times {\mathrm{13901}}^1$

素因数の和:14879

約数の個数: 8

約数和(自身を含む): 108101952

約数和(自身を除く): 13616855

約数列:

[1, 7, 971, 6797, 13901, 97307, 13497871, 94485097]

約数ペア:

[(1, 94485097), (7, 13497871), (971, 97307), (6797, 13901)]