2688853105

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{12541}}^1$

素因数の和:12996

約数の個数: 16

約数和(自身を含む): 3260819664

約数和(自身を除く): 571966559

約数列:

[1, 5, 137, 313, 685, 1565, 12541, 42881, 62705, 214405, 1718117, 3925333, 8590585, 19626665, 537770621, 2688853105]

約数ペア:

[(1, 2688853105), (5, 537770621), (137, 19626665), (313, 8590585), (685, 3925333), (1565, 1718117), (12541, 214405), (42881, 62705)]