30126402

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{38923}}^1$

素因数の和:38974

約数の個数: 24

約数和(自身を含む): 66793584

約数和(自身を除く): 36667182

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 38923, 77846, 116769, 233538, 350307, 700614, 1673689, 3347378, 5021067, 10042134, 15063201, 30126402]

約数ペア:

[(1, 30126402), (2, 15063201), (3, 10042134), (6, 5021067), (9, 3347378), (18, 1673689), (43, 700614), (86, 350307), (129, 233538), (258, 116769), (387, 77846), (774, 38923)]