2014581818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{486379}}^1$

素因数の和:486509

約数の個数: 16

約数和(自身を含む): 3210108000

約数和(自身を除く): 1195526182

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 486379, 972758, 9241201, 18482402, 53015311, 106030622, 1007290909, 2014581818]

約数ペア:

[(1, 2014581818), (2, 1007290909), (19, 106030622), (38, 53015311), (109, 18482402), (218, 9241201), (2071, 972758), (4142, 486379)]