30885936

素因数分解:

$2^4\times 3^1\times {\mathrm{643457}}^1$

素因数の和:643468

約数の個数: 20

約数和(自身を含む): 79788792

約数和(自身を除く): 48902856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643457, 1286914, 1930371, 2573828, 3860742, 5147656, 7721484, 10295312, 15442968, 30885936]

約数ペア:

[(1, 30885936), (2, 15442968), (3, 10295312), (4, 7721484), (6, 5147656), (8, 3860742), (12, 2573828), (16, 1930371), (24, 1286914), (48, 643457)]