2590236473

素因数分解:

${\mathrm{11}}^3\times {\mathrm{61}}^2\times {\mathrm{523}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 2902075488

約数和(自身を除く): 311839015

約数列:

[1, 11, 61, 121, 523, 671, 1331, 3721, 5753, 7381, 31903, 40931, 63283, 81191, 350933, 450241, 696113, 1946083, 3860263, 4952651, 21406913, 42462893, 235476043, 2590236473]

約数ペア:

[(1, 2590236473), (11, 235476043), (61, 42462893), (121, 21406913), (523, 4952651), (671, 3860263), (1331, 1946083), (3721, 696113), (5753, 450241), (7381, 350933), (31903, 81191), (40931, 63283)]