2070293454

素因数分解:

$2^1\times 3^2\times {\mathrm{115016303}}^1$

素因数の和:115016311

約数の個数: 12

約数和(自身を含む): 4485635856

約数和(自身を除く): 2415342402

約数列:

[1, 2, 3, 6, 9, 18, 115016303, 230032606, 345048909, 690097818, 1035146727, 2070293454]

約数ペア:

[(1, 2070293454), (2, 1035146727), (3, 690097818), (6, 345048909), (9, 230032606), (18, 115016303)]