2740392010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16119953}}^1$

素因数の和:16119977

約数の個数: 16

約数和(自身を含む): 5222865096

約数和(自身を除く): 2482473086

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16119953, 32239906, 80599765, 161199530, 274039201, 548078402, 1370196005, 2740392010]

約数ペア:

[(1, 2740392010), (2, 1370196005), (5, 548078402), (10, 274039201), (17, 161199530), (34, 80599765), (85, 32239906), (170, 16119953)]