2170138586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14091809}}^1$

素因数の和:14091829

約数の個数: 16

約数和(自身を含む): 4058441280

約数和(自身を除く): 1888302694

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 14091809, 28183618, 98642663, 155009899, 197285326, 310019798, 1085069293, 2170138586]

約数ペア:

[(1, 2170138586), (2, 1085069293), (7, 310019798), (11, 197285326), (14, 155009899), (22, 98642663), (77, 28183618), (154, 14091809)]