180610218

素因数分解:

$2^1\times 3^2\times {\mathrm{10033901}}^1$

素因数の和:10033909

約数の個数: 12

約数和(自身を含む): 391322178

約数和(自身を除く): 210711960

約数列:

[1, 2, 3, 6, 9, 18, 10033901, 20067802, 30101703, 60203406, 90305109, 180610218]

約数ペア:

[(1, 180610218), (2, 90305109), (3, 60203406), (6, 30101703), (9, 20067802), (18, 10033901)]