2045778823

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{751}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 2304368640

約数和(自身を除く): 258589817

約数列:

[1, 11, 47, 121, 479, 517, 751, 5269, 5687, 8261, 22513, 35297, 57959, 90871, 247643, 359729, 388267, 2724073, 3957019, 4270937, 16907263, 43527209, 185979893, 2045778823]

約数ペア:

[(1, 2045778823), (11, 185979893), (47, 43527209), (121, 16907263), (479, 4270937), (517, 3957019), (751, 2724073), (5269, 388267), (5687, 359729), (8261, 247643), (22513, 90871), (35297, 57959)]