2019540963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{132751}}^1$

素因数の和:133226

約数の個数: 16

約数和(自身を含む): 2943908352

約数和(自身を除く): 924367389

約数列:

[1, 3, 11, 33, 461, 1383, 5071, 15213, 132751, 398253, 1460261, 4380783, 61198211, 183594633, 673180321, 2019540963]

約数ペア:

[(1, 2019540963), (3, 673180321), (11, 183594633), (33, 61198211), (461, 4380783), (1383, 1460261), (5071, 398253), (15213, 132751)]