2011837672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19344593}}^1$

素因数の和:19344612

約数の個数: 16

約数和(自身を含む): 4062364740

約数和(自身を除く): 2050527068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19344593, 38689186, 77378372, 154756744, 251479709, 502959418, 1005918836, 2011837672]

約数ペア:

[(1, 2011837672), (2, 1005918836), (4, 502959418), (8, 251479709), (13, 154756744), (26, 77378372), (52, 38689186), (104, 19344593)]