2005040636

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{37483}}^1$

素因数の和:37841

約数の個数: 24

約数和(自身を含む): 3602062464

約数和(自身を除く): 1597021828

約数列:

[1, 2, 4, 43, 86, 172, 311, 622, 1244, 13373, 26746, 37483, 53492, 74966, 149932, 1611769, 3223538, 6447076, 11657213, 23314426, 46628852, 501260159, 1002520318, 2005040636]

約数ペア:

[(1, 2005040636), (2, 1002520318), (4, 501260159), (43, 46628852), (86, 23314426), (172, 11657213), (311, 6447076), (622, 3223538), (1244, 1611769), (13373, 149932), (26746, 74966), (37483, 53492)]