2149774412

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{379}}^1\times {\mathrm{6359}}^1$

素因数の和:6965

約数の個数: 24

約数和(自身を含む): 3789542400

約数和(自身を除く): 1639767988

約数列:

[1, 2, 4, 223, 379, 446, 758, 892, 1516, 6359, 12718, 25436, 84517, 169034, 338068, 1418057, 2410061, 2836114, 4820122, 5672228, 9640244, 537443603, 1074887206, 2149774412]

約数ペア:

[(1, 2149774412), (2, 1074887206), (4, 537443603), (223, 9640244), (379, 5672228), (446, 4820122), (758, 2836114), (892, 2410061), (1516, 1418057), (6359, 338068), (12718, 169034), (25436, 84517)]