2144403002

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2890031}}^1$

素因数の和:2890093

約数の個数: 16

約数和(自身を含む): 3745481472

約数和(自身を除く): 1601078470

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2890031, 5780062, 20230217, 40460434, 153171643, 306343286, 1072201501, 2144403002]

約数ペア:

[(1, 2144403002), (2, 1072201501), (7, 306343286), (14, 153171643), (53, 40460434), (106, 20230217), (371, 5780062), (742, 2890031)]