2021053870068

素因数分解:

$2^2\times 3^1\times {\mathrm{10789}}^1\times {\mathrm{15610451}}^1$

素因数の和:15621247

約数の個数: 24

約数和(自身を含む): 4716229758240

約数和(自身を除く): 2695175888172

約数列:

[1, 2, 3, 4, 6, 12, 10789, 21578, 32367, 43156, 64734, 129468, 15610451, 31220902, 46831353, 62441804, 93662706, 187325412, 168421155839, 336842311678, 505263467517, 673684623356, 1010526935034, 2021053870068]

約数ペア:

[(1, 2021053870068), (2, 1010526935034), (3, 673684623356), (4, 505263467517), (6, 336842311678), (12, 168421155839), (10789, 187325412), (21578, 93662706), (32367, 62441804), (43156, 46831353), (64734, 31220902), (129468, 15610451)]