2880811087

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{5344733}}^1$

素因数の和:5344758

約数の個数: 12

約数和(自身を含む): 3655798056

約数和(自身を除く): 774986969

約数列:

[1, 7, 11, 49, 77, 539, 5344733, 37413131, 58792063, 261891917, 411544441, 2880811087]

約数ペア:

[(1, 2880811087), (7, 411544441), (11, 261891917), (49, 58792063), (77, 37413131), (539, 5344733)]