2664492

素因数分解:

$2^2\times 3^1\times {\mathrm{222041}}^1$

素因数の和:222048

約数の個数: 12

約数和(自身を含む): 6217176

約数和(自身を除く): 3552684

約数列:

[1, 2, 3, 4, 6, 12, 222041, 444082, 666123, 888164, 1332246, 2664492]

約数ペア:

[(1, 2664492), (2, 1332246), (3, 888164), (4, 666123), (6, 444082), (12, 222041)]