2688021114

素因数分解:

$2^1\times 3^1\times {\mathrm{6323}}^1\times {\mathrm{70853}}^1$

素因数の和:77181

約数の個数: 16

約数和(自身を含む): 5376968352

約数和(自身を除く): 2688947238

約数列:

[1, 2, 3, 6, 6323, 12646, 18969, 37938, 70853, 141706, 212559, 425118, 448003519, 896007038, 1344010557, 2688021114]

約数ペア:

[(1, 2688021114), (2, 1344010557), (3, 896007038), (6, 448003519), (6323, 425118), (12646, 212559), (18969, 141706), (37938, 70853)]