2008778827

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1549}}^1\times {\mathrm{3803}}^1$

素因数の和:5394

約数の個数: 16

約数和(自身を含む): 2264140800

約数和(自身を除く): 255361973

約数列:

[1, 11, 31, 341, 1549, 3803, 17039, 41833, 48019, 117893, 528209, 1296823, 5890847, 64799317, 182616257, 2008778827]

約数ペア:

[(1, 2008778827), (11, 182616257), (31, 64799317), (341, 5890847), (1549, 1296823), (3803, 528209), (17039, 117893), (41833, 48019)]