2088890639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1493}}^1$

素因数の和:1919

約数の個数: 24

約数和(自身を含む): 2378065536

約数和(自身を除く): 289174897

約数列:

[1, 11, 31, 121, 341, 373, 1493, 3751, 4103, 11563, 16423, 45133, 46283, 127193, 180653, 509113, 556889, 1399123, 5600243, 6125779, 17263559, 67383569, 189899149, 2088890639]

約数ペア:

[(1, 2088890639), (11, 189899149), (31, 67383569), (121, 17263559), (341, 6125779), (373, 5600243), (1493, 1399123), (3751, 556889), (4103, 509113), (11563, 180653), (16423, 127193), (45133, 46283)]