2890116003

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{25237}}^1$

素因数の和:25946

約数の個数: 16

約数和(自身を含む): 3925013760

約数和(自身を除く): 1034897757

約数列:

[1, 3, 59, 177, 647, 1941, 25237, 38173, 75711, 114519, 1488983, 4466949, 16328339, 48985017, 963372001, 2890116003]

約数ペア:

[(1, 2890116003), (3, 963372001), (59, 48985017), (177, 16328339), (647, 4466949), (1941, 1488983), (25237, 114519), (38173, 75711)]