260028852

素因数分解:

$2^2\times 3^1\times {\mathrm{21669071}}^1$

素因数の和:21669078

約数の個数: 12

約数和(自身を含む): 606734016

約数和(自身を除く): 346705164

約数列:

[1, 2, 3, 4, 6, 12, 21669071, 43338142, 65007213, 86676284, 130014426, 260028852]

約数ペア:

[(1, 260028852), (2, 130014426), (3, 86676284), (4, 65007213), (6, 43338142), (12, 21669071)]