1900971518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1927963}}^1$

素因数の和:1928011

約数の個数: 16

約数和(自身を含む): 3123301680

約数和(自身を除く): 1222330162

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 1927963, 3855926, 32775371, 55910927, 65550742, 111821854, 950485759, 1900971518]

約数ペア:

[(1, 1900971518), (2, 950485759), (17, 111821854), (29, 65550742), (34, 55910927), (58, 32775371), (493, 3855926), (986, 1927963)]