1881184086

素因数分解:

$2^1\times 3^2\times {\mathrm{104510227}}^1$

素因数の和:104510235

約数の個数: 12

約数和(自身を含む): 4075898892

約数和(自身を除く): 2194714806

約数列:

[1, 2, 3, 6, 9, 18, 104510227, 209020454, 313530681, 627061362, 940592043, 1881184086]

約数ペア:

[(1, 1881184086), (2, 940592043), (3, 627061362), (6, 313530681), (9, 209020454), (18, 104510227)]