2013911100018

素因数分解:

$2^1\times 3^2\times {\mathrm{111883950001}}^1$

素因数の和:111883950009

約数の個数: 12

約数和(自身を含む): 4363474050078

約数和(自身を除く): 2349562950060

約数列:

[1, 2, 3, 6, 9, 18, 111883950001, 223767900002, 335651850003, 671303700006, 1006955550009, 2013911100018]

約数ペア:

[(1, 2013911100018), (2, 1006955550009), (3, 671303700006), (6, 335651850003), (9, 223767900002), (18, 111883950001)]