30489222

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{47491}}^1$

素因数の和:47603

約数の個数: 16

約数和(自身を含む): 61549632

約数和(自身を除く): 31060410

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 47491, 94982, 142473, 284946, 5081537, 10163074, 15244611, 30489222]

約数ペア:

[(1, 30489222), (2, 15244611), (3, 10163074), (6, 5081537), (107, 284946), (214, 142473), (321, 94982), (642, 47491)]