1890147258

素因数分解:

$2^1\times 3^3\times {\mathrm{35002727}}^1$

素因数の和:35002738

約数の個数: 16

約数和(自身を含む): 4200327360

約数和(自身を除く): 2310180102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 35002727, 70005454, 105008181, 210016362, 315024543, 630049086, 945073629, 1890147258]

約数ペア:

[(1, 1890147258), (2, 945073629), (3, 630049086), (6, 315024543), (9, 210016362), (18, 105008181), (27, 70005454), (54, 35002727)]