2178284018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2209213}}^1$

素因数の和:2209261

約数の個数: 16

約数和(自身を含む): 3578926680

約数和(自身を除く): 1400642662

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 2209213, 4418426, 37556621, 64067177, 75113242, 128134354, 1089142009, 2178284018]

約数ペア:

[(1, 2178284018), (2, 1089142009), (17, 128134354), (29, 75113242), (34, 64067177), (58, 37556621), (493, 4418426), (986, 2209213)]