2034854888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{325681}}^1$

素因数の和:325769

約数の個数: 32

約数和(自身を含む): 4220838720

約数和(自身を除く): 2185983832

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 325681, 651362, 1302724, 2605448, 3582491, 7164982, 14329964, 23123351, 28659928, 46246702, 92493404, 184986808, 254356861, 508713722, 1017427444, 2034854888]

約数ペア:

[(1, 2034854888), (2, 1017427444), (4, 508713722), (8, 254356861), (11, 184986808), (22, 92493404), (44, 46246702), (71, 28659928), (88, 23123351), (142, 14329964), (284, 7164982), (568, 3582491), (781, 2605448), (1562, 1302724), (3124, 651362), (6248, 325681)]