2611111679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{67763}}^1$

素因数の和:67918

約数の個数: 16

約数和(自身を含む): 2966436864

約数和(自身を除く): 355325185

約数列:

[1, 11, 31, 113, 341, 1243, 3503, 38533, 67763, 745393, 2100653, 7657219, 23107183, 84229409, 237373789, 2611111679]

約数ペア:

[(1, 2611111679), (11, 237373789), (31, 84229409), (113, 23107183), (341, 7657219), (1243, 2100653), (3503, 745393), (38533, 67763)]