2048425809

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1\times {\mathrm{4409}}^1$

素因数の和:5280

約数の個数: 16

約数和(自身を含む): 2747183040

約数和(自身を除く): 698757231

約数列:

[1, 3, 251, 617, 753, 1851, 4409, 13227, 154867, 464601, 1106659, 2720353, 3319977, 8161059, 682808603, 2048425809]

約数ペア:

[(1, 2048425809), (3, 682808603), (251, 8161059), (617, 3319977), (753, 2720353), (1851, 1106659), (4409, 464601), (13227, 154867)]